36061972 has 24 divisors (see below), whose sum is σ = 64745856. Its totient is φ = 17566848.

The previous prime is 36061967. The next prime is 36062003. The reversal of 36061972 is 27916063.

It is a hoax number, since the sum of its digits (34) 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 7 ways as a sum of consecutive naturals, for example, 81183 + ... + 81625.

It is an arithmetic number, because the mean of its divisors is an integer number (2697744).

Almost surely, 2^36061972 is an apocalyptic number.

It is an amenable number.

36061972 is a deficient number, since it is larger than the sum of its proper divisors (28683884).

36061972 is a wasteful number, since it uses less digits than its factorization.

36061972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927 (or 925 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 36061972 is about 6005.1621127160. The cubic root of 36061972 is about 330.3820857502.

The spelling of 36061972 in words is "thirty-six million, sixty-one thousand, nine hundred seventy-two".