61563032 has 8 divisors (see below), whose sum is σ = 115430700. Its totient is φ = 30781512.

The previous prime is 61563023. The next prime is 61563067. The reversal of 61563032 is 23036516.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 61562992 and 61563010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3847682 + ... + 3847697.

Almost surely, 2^61563032 is an apocalyptic number.

It is an amenable number.

61563032 is a deficient number, since it is larger than the sum of its proper divisors (53867668).

61563032 is a wasteful number, since it uses less digits than its factorization.

61563032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7695385 (or 7695381 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 61563032 is about 7846.2113150233. The cubic root of 61563032 is about 394.8571443032.

Adding to 61563032 its reverse (23036516), we get a palindrome (84599548).

The spelling of 61563032 in words is "sixty-one million, five hundred sixty-three thousand, thirty-two".