75076343832 has 32 divisors (see below), whose sum is σ = 214503840000. Its totient is φ = 21450383904.

The previous prime is 75076343831. The next prime is 75076343851. The reversal of 75076343832 is 23834367057.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75076343831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223441332 + ... + 223441667.

It is an arithmetic number, because the mean of its divisors is an integer number (6703245000).

Almost surely, 2^75076343832 is an apocalyptic number.

It is an amenable number.

75076343832 is an abundant number, since it is smaller than the sum of its proper divisors (139427496168).

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

75076343832 is a wasteful number, since it uses less digits than its factorization.

75076343832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446883015 (or 446883011 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 48.

The spelling of 75076343832 in words is "seventy-five billion, seventy-six million, three hundred forty-three thousand, eight hundred thirty-two".