56563035 has 8 divisors (see below), whose sum is σ = 90500880. Its totient is φ = 30166944.

The previous prime is 56563033. The next prime is 56563037. The reversal of 56563035 is 53036565.

It is an interprime number because it is at equal distance from previous prime (56563033) and next prime (56563037).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56563035 - 2¹ = 56563033 is a prime.

It is a super-2 number, since 2×56563035² = 6398753856822450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56562987 and 56563005.

It is not an unprimeable number, because it can be changed into a prime (56563033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1885420 + ... + 1885449.

It is an arithmetic number, because the mean of its divisors is an integer number (11312610).

Almost surely, 2^56563035 is an apocalyptic number.

56563035 is a deficient number, since it is larger than the sum of its proper divisors (33937845).

56563035 is a wasteful number, since it uses less digits than its factorization.

56563035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3770877.

The product of its (nonzero) digits is 40500, while the sum is 33.

The square root of 56563035 is about 7520.8400461651. The cubic root of 56563035 is about 383.8641622946.

The spelling of 56563035 in words is "fifty-six million, five hundred sixty-three thousand, thirty-five".