35972949932 has 24 divisors (see below), whose sum is σ = 63378884352. Its totient is φ = 17864985600.

The previous prime is 35972949871. The next prime is 35972949941. The reversal of 35972949932 is 23994927953.

It is a happy number.

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, 469388 + ... + 540620.

It is an arithmetic number, because the mean of its divisors is an integer number (2640786848).

Almost surely, 2^35972949932 is an apocalyptic number.

It is an amenable number.

35972949932 is a deficient number, since it is larger than the sum of its proper divisors (27405934420).

35972949932 is a wasteful number, since it uses less digits than its factorization.

35972949932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72089 (or 72087 counting only the distinct ones).

The product of its digits is 33067440, while the sum is 62.

The spelling of 35972949932 in words is "thirty-five billion, nine hundred seventy-two million, nine hundred forty-nine thousand, nine hundred thirty-two".