56200016 has 10 divisors (see below), whose sum is σ = 108887562. Its totient is φ = 28100000.

The previous prime is 56200013. The next prime is 56200019. The reversal of 56200016 is 61000265.

It is an interprime number because it is at equal distance from previous prime (56200013) and next prime (56200019).

It can be written as a sum of positive squares in only one way, i.e., 56190016 + 10000 = 7496^2 + 100^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56200013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1756235 + ... + 1756266.

Almost surely, 2^56200016 is an apocalyptic number.

It is an amenable number.

56200016 is a deficient number, since it is larger than the sum of its proper divisors (52687546).

56200016 is a wasteful number, since it uses less digits than its factorization.

56200016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3512509 (or 3512503 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 56200016 is about 7496.6669927375. Note that the first 3 decimals coincide. The cubic root of 56200016 is about 383.0411915694.

The spelling of 56200016 in words is "fifty-six million, two hundred thousand, sixteen".