4507154652 has 288 divisors, whose sum is σ = 14523957504. Its totient is φ = 1078197120.

The previous prime is 4507154627. The next prime is 4507154653. The reversal of 4507154652 is 2564517054.

It is a super-2 number, since 2×4507154652² = 40628886114090482208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 4507154652.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4507154653) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10173943 + ... + 10174385.

It is an arithmetic number, because the mean of its divisors is an integer number (50430408).

Almost surely, 2^4507154652 is an apocalyptic number.

4507154652 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4507154652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7261978752).

4507154652 is an abundant number, since it is smaller than the sum of its proper divisors (10016802852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4507154652 is a wasteful number, since it uses less digits than its factorization.

4507154652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510 (or 479 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 39.

The square root of 4507154652 is about 67135.3457725511. The cubic root of 4507154652 is about 1651.8381293087.

The spelling of 4507154652 in words is "four billion, five hundred seven million, one hundred fifty-four thousand, six hundred fifty-two".