61650832 has 20 divisors (see below), whose sum is σ = 120568176. Its totient is φ = 30536480.

The previous prime is 61650829. The next prime is 61650881. The reversal of 61650832 is 23805616.

It is a junction number, because it is equal to n+sod(n) for n = 61650794 and 61650803.

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, 16294 + ... + 19717.

Almost surely, 2^61650832 is an apocalyptic number.

It is an amenable number.

61650832 is a deficient number, since it is larger than the sum of its proper divisors (58917344).

61650832 is a wasteful number, since it uses less digits than its factorization.

61650832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36126 (or 36120 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 61650832 is about 7851.8043786126. The cubic root of 61650832 is about 395.0447676654.

The spelling of 61650832 in words is "sixty-one million, six hundred fifty thousand, eight hundred thirty-two".