35949810648 has 64 divisors (see below), whose sum is σ = 97733230560. Its totient is φ = 10973546496.

The previous prime is 35949810623. The next prime is 35949810661. The reversal of 35949810648 is 84601894953.

35949810648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1175611 + ... + 1205802.

Almost surely, 2^35949810648 is an apocalyptic number.

It is an amenable number.

35949810648 is an abundant number, since it is smaller than the sum of its proper divisors (61783419912).

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

35949810648 is a wasteful number, since it uses less digits than its factorization.

35949810648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2381476 (or 2381472 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 57.

The spelling of 35949810648 in words is "thirty-five billion, nine hundred forty-nine million, eight hundred ten thousand, six hundred forty-eight".