61874264 has 32 divisors (see below), whose sum is σ = 120268800. Its totient is φ = 29811360.

The previous prime is 61874251. The next prime is 61874287. The reversal of 61874264 is 46247816.

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, 85697 + ... + 86415.

It is an arithmetic number, because the mean of its divisors is an integer number (3758400).

Almost surely, 2^61874264 is an apocalyptic number.

It is an amenable number.

61874264 is a deficient number, since it is larger than the sum of its proper divisors (58394536).

61874264 is a wasteful number, since it uses less digits than its factorization.

61874264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103 (or 1099 counting only the distinct ones).

The product of its digits is 64512, while the sum is 38.

The square root of 61874264 is about 7866.0195779060. The cubic root of 61874264 is about 395.5214264250.

The spelling of 61874264 in words is "sixty-one million, eight hundred seventy-four thousand, two hundred sixty-four".