56097466 has 8 divisors (see below), whose sum is σ = 84205044. Its totient is φ = 28029120.

The previous prime is 56097463. The next prime is 56097473. The reversal of 56097466 is 66479065.

It can be written as a sum of positive squares in 2 ways, for example, as 55875625 + 221841 = 7475^2 + 471^2 .

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

It is not an unprimeable number, because it can be changed into a prime (56097463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5925 + ... + 12136.

Almost surely, 2^56097466 is an apocalyptic number.

56097466 is a deficient number, since it is larger than the sum of its proper divisors (28107578).

56097466 is a wasteful number, since it uses less digits than its factorization.

56097466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19616.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 56097466 is about 7489.8241634901. The cubic root of 56097466 is about 382.8080671351.

The spelling of 56097466 in words is "fifty-six million, ninety-seven thousand, four hundred sixty-six".