61276352 has 28 divisors (see below), whose sum is σ = 122078496. Its totient is φ = 30516480.

The previous prime is 61276339. The next prime is 61276433. The reversal of 61276352 is 25367216.

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 15578 + ... + 19110.

Almost surely, 2^61276352 is an apocalyptic number.

It is an amenable number.

61276352 is a deficient number, since it is larger than the sum of its proper divisors (60802144).

61276352 is a wasteful number, since it uses less digits than its factorization.

61276352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3816 (or 3806 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 61276352 is about 7827.9213077291. The cubic root of 61276352 is about 394.2432812578.

The spelling of 61276352 in words is "sixty-one million, two hundred seventy-six thousand, three hundred fifty-two".