695428288032 has 48 divisors (see below), whose sum is σ = 1874837083392. Its totient is φ = 225544308480.

The previous prime is 695428288019. The next prime is 695428288057. The reversal of 695428288032 is 230882824596.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97888944 + ... + 97896047.

It is an arithmetic number, because the mean of its divisors is an integer number (39059105904).

Almost surely, 2^695428288032 is an apocalyptic number.

It is an amenable number.

695428288032 is an abundant number, since it is smaller than the sum of its proper divisors (1179408795360).

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

695428288032 is a wasteful number, since it uses less digits than its factorization.

695428288032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195785041 (or 195785033 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 57.

The spelling of 695428288032 in words is "six hundred ninety-five billion, four hundred twenty-eight million, two hundred eighty-eight thousand, thirty-two".