61360472 has 32 divisors (see below), whose sum is σ = 118713600. Its totient is φ = 29719200.

The previous prime is 61360447. The next prime is 61360487. The reversal of 61360472 is 27406316.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32597 + ... + 34427.

It is an arithmetic number, because the mean of its divisors is an integer number (3709800).

Almost surely, 2^61360472 is an apocalyptic number.

It is an amenable number.

61360472 is a deficient number, since it is larger than the sum of its proper divisors (57353128).

61360472 is a wasteful number, since it uses less digits than its factorization.

61360472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1967 (or 1963 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 61360472 is about 7833.2925389009. The cubic root of 61360472 is about 394.4236041154.

Adding to 61360472 its reverse (27406316), we get a palindrome (88766788).

The spelling of 61360472 in words is "sixty-one million, three hundred sixty thousand, four hundred seventy-two".