38435146532 has 24 divisors (see below), whose sum is σ = 69495838272. Its totient is φ = 18589407200.

The previous prime is 38435146513. The next prime is 38435146571. The reversal of 38435146532 is 23564153483.

38435146532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1261694 + ... + 1291797.

It is an arithmetic number, because the mean of its divisors is an integer number (2895659928).

Almost surely, 2^38435146532 is an apocalyptic number.

It is an amenable number.

38435146532 is a deficient number, since it is larger than the sum of its proper divisors (31060691740).

38435146532 is a wasteful number, since it uses less digits than its factorization.

38435146532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2553619 (or 2553617 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 44.

The spelling of 38435146532 in words is "thirty-eight billion, four hundred thirty-five million, one hundred forty-six thousand, five hundred thirty-two".