7485058512 has 60 divisors (see below), whose sum is σ = 22050290080. Its totient is φ = 2363701824.

The previous prime is 7485058501. The next prime is 7485058517. The reversal of 7485058512 is 2158505847.

7485058512 is a `hidden beast` number, since 7 + 4 + 8 + 50 + 585 + 12 = 666.

It is a super-2 number, since 2×7485058512² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7485058517) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1365148 + ... + 1370619.

Almost surely, 2^7485058512 is an apocalyptic number.

7485058512 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

7485058512 is an abundant number, since it is smaller than the sum of its proper divisors (14565231568).

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

7485058512 is a wasteful number, since it uses less digits than its factorization.

7485058512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2735800 (or 2735791 counting only the distinct ones).

The product of its (nonzero) digits is 448000, while the sum is 45.

The square root of 7485058512 is about 86516.2326502952. The cubic root of 7485058512 is about 1956.1330909226.

The spelling of 7485058512 in words is "seven billion, four hundred eighty-five million, fifty-eight thousand, five hundred twelve".