7849375200432 has 100 divisors (see below), whose sum is σ = 22761809647720. Its totient is φ = 2611455386112.

The previous prime is 7849375200413. The next prime is 7849375200509. The reversal of 7849375200432 is 2340025739487.

It is a happy number.

7849375200432 is a `hidden beast` number, since 7 + 8 + 49 + 37 + 520 + 0 + 43 + 2 = 666.

It is a super-2 number, since 2×7849375200432² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5112457 + ... + 6468072.

Almost surely, 2^{7849375200432} is an apocalyptic number.

7849375200432 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

7849375200432 is an abundant number, since it is smaller than the sum of its proper divisors (14912434447288).

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

7849375200432 is a wasteful number, since it uses less digits than its factorization.

7849375200432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11581072 (or 11581057 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 54.

The spelling of 7849375200432 in words is "seven trillion, eight hundred forty-nine billion, three hundred seventy-five million, two hundred thousand, four hundred thirty-two".