61096972 has 6 divisors (see below), whose sum is σ = 106919708. Its totient is φ = 30548484.

The previous prime is 61096967. The next prime is 61096999. The reversal of 61096972 is 27969016.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7637118 + ... + 7637125.

Almost surely, 2^61096972 is an apocalyptic number.

It is an amenable number.

61096972 is a deficient number, since it is larger than the sum of its proper divisors (45822736).

61096972 is a wasteful number, since it uses less digits than its factorization.

61096972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15274247 (or 15274245 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 40.

The square root of 61096972 is about 7816.4552068057. The cubic root of 61096972 is about 393.8582035036.

The spelling of 61096972 in words is "sixty-one million, ninety-six thousand, nine hundred seventy-two".