4552415450 has 24 divisors (see below), whose sum is σ = 9237265920. Its totient is φ = 1655423600.

The previous prime is 4552415429. The next prime is 4552415479. The reversal of 4552415450 is 545142554.

It is a self number, because there is not a number n which added to its sum of digits gives 4552415450.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4138010 + ... + 4139109.

It is an arithmetic number, because the mean of its divisors is an integer number (384886080).

Almost surely, 2^4552415450 is an apocalyptic number.

4552415450 is an abundant number, since it is smaller than the sum of its proper divisors (4684850470).

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

4552415450 is a wasteful number, since it uses less digits than its factorization.

4552415450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8277142 (or 8277137 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 35.

The square root of 4552415450 is about 67471.5899471770. The cubic root of 4552415450 is about 1657.3489705090.

The spelling of 4552415450 in words is "four billion, five hundred fifty-two million, four hundred fifteen thousand, four hundred fifty".