36471964 has 12 divisors (see below), whose sum is σ = 63884800. Its totient is φ = 18219168.

The previous prime is 36471949. The next prime is 36471977. The reversal of 36471964 is 46917463.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1552 + ... + 8680.

Almost surely, 2^36471964 is an apocalyptic number.

It is an amenable number.

36471964 is a deficient number, since it is larger than the sum of its proper divisors (27412836).

36471964 is a wasteful number, since it uses less digits than its factorization.

36471964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8412 (or 8410 counting only the distinct ones).

The product of its digits is 108864, while the sum is 40.

The square root of 36471964 is about 6039.2022652003. The cubic root of 36471964 is about 331.6294190920.

The spelling of 36471964 in words is "thirty-six million, four hundred seventy-one thousand, nine hundred sixty-four".