61324496 has 20 divisors (see below), whose sum is σ = 118937700. Its totient is φ = 30630912.

The previous prime is 61324481. The next prime is 61324511. The reversal of 61324496 is 69442316.

It is an interprime number because it is at equal distance from previous prime (61324481) and next prime (61324511).

It can be written as a sum of positive squares in 2 ways, for example, as 49900096 + 11424400 = 7064^2 + 3380^2 .

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, 29210 + ... + 31238.

It is an arithmetic number, because the mean of its divisors is an integer number (5946885).

Almost surely, 2^61324496 is an apocalyptic number.

It is an amenable number.

61324496 is a deficient number, since it is larger than the sum of its proper divisors (57613204).

61324496 is a wasteful number, since it uses less digits than its factorization.

61324496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3926 (or 3920 counting only the distinct ones).

The product of its digits is 31104, while the sum is 35.

The square root of 61324496 is about 7830.9958498265. The cubic root of 61324496 is about 394.3465047646.

The spelling of 61324496 in words is "sixty-one million, three hundred twenty-four thousand, four hundred ninety-six".