7555085252 has 96 divisors (see below), whose sum is σ = 15982856064. Its totient is φ = 3078835200.

The previous prime is 7555085233. The next prime is 7555085297. The reversal of 7555085252 is 2525805557.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6495623 + ... + 6496785.

It is an arithmetic number, because the mean of its divisors is an integer number (166488084).

Almost surely, 2^7555085252 is an apocalyptic number.

It is an amenable number.

7555085252 is an abundant number, since it is smaller than the sum of its proper divisors (8427770812).

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

7555085252 is a wasteful number, since it uses less digits than its factorization.

7555085252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509 (or 1507 counting only the distinct ones).

The product of its (nonzero) digits is 700000, while the sum is 44.

The square root of 7555085252 is about 86919.9933962262. The cubic root of 7555085252 is about 1962.2143905674.

The spelling of 7555085252 in words is "seven billion, five hundred fifty-five million, eighty-five thousand, two hundred fifty-two".