56514001 has 4 divisors (see below), whose sum is σ = 59838372. Its totient is φ = 53189632.

The previous prime is 56513971. The next prime is 56514019. The reversal of 56514001 is 10041565.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10041565 = 5 ⋅2008313.

It can be written as a sum of positive squares in 2 ways, for example, as 52707600 + 3806401 = 7260^2 + 1951^2 .

It is a cyclic number.

It is not a de Polignac number, because 56514001 - 2¹³ = 56505809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56514041) 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, 1662160 + ... + 1662193.

It is an arithmetic number, because the mean of its divisors is an integer number (14959593).

Almost surely, 2^56514001 is an apocalyptic number.

It is an amenable number.

56514001 is a deficient number, since it is larger than the sum of its proper divisors (3324371).

56514001 is a wasteful number, since it uses less digits than its factorization.

56514001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3324370.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 56514001 is about 7517.5794641627. The cubic root of 56514001 is about 383.7532073989.

Adding to 56514001 its reverse (10041565), we get a palindrome (66555566).

The spelling of 56514001 in words is "fifty-six million, five hundred fourteen thousand, one".