61472710 has 32 divisors (see below), whose sum is σ = 121709952. Its totient is φ = 22212480.

The previous prime is 61472693. The next prime is 61472713. The reversal of 61472710 is 1727416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61472713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1080 + ... + 11140.

It is an arithmetic number, because the mean of its divisors is an integer number (3803436).

Almost surely, 2^61472710 is an apocalyptic number.

61472710 is a deficient number, since it is larger than the sum of its proper divisors (60237242).

61472710 is a wasteful number, since it uses less digits than its factorization.

61472710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10128.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 61472710 is about 7840.4534307653. The cubic root of 61472710 is about 394.6639453350.

The spelling of 61472710 in words is "sixty-one million, four hundred seventy-two thousand, seven hundred ten".