4507398000 has 480 divisors, whose sum is σ = 18250831872. Its totient is φ = 1015488000.

The previous prime is 4507397963. The next prime is 4507398001. The reversal of 4507398000 is 8937054.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4507398001) 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, 10457785 + ... + 10458215.

Almost surely, 2^4507398000 is an apocalyptic number.

4507398000 is a gapful number since it is divisible by the number (40) 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 4507398000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9125415936).

4507398000 is an abundant number, since it is smaller than the sum of its proper divisors (13743433872).

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

4507398000 is a wasteful number, since it uses less digits than its factorization.

4507398000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550 (or 531 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 4507398000 is about 67137.1581167985. The cubic root of 4507398000 is about 1651.8678571749.

The spelling of 4507398000 in words is "four billion, five hundred seven million, three hundred ninety-eight thousand".