61368232 has 48 divisors (see below), whose sum is σ = 127510740. Its totient is φ = 27591168.

The previous prime is 61368187. The next prime is 61368247. The reversal of 61368232 is 23286316.

61368232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 60435076 + 933156 = 7774^2 + 966^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 61368194 and 61368203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71518 + ... + 72370.

Almost surely, 2^61368232 is an apocalyptic number.

It is an amenable number.

61368232 is an abundant number, since it is smaller than the sum of its proper divisors (66142508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

61368232 is a wasteful number, since it uses less digits than its factorization.

61368232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922 (or 895 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 61368232 is about 7833.7878449700. The cubic root of 61368232 is about 394.4402304442.

The spelling of 61368232 in words is "sixty-one million, three hundred sixty-eight thousand, two hundred thirty-two".