56483407 has 4 divisors (see below), whose sum is σ = 56539120. Its totient is φ = 56427696.

The previous prime is 56483393. The next prime is 56483429. The reversal of 56483407 is 70438465.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56483407 - 2¹⁹ = 55959119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56483807) 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, 26307 + ... + 28372.

It is an arithmetic number, because the mean of its divisors is an integer number (14134780).

Almost surely, 2^56483407 is an apocalyptic number.

56483407 is a deficient number, since it is larger than the sum of its proper divisors (55713).

56483407 is a wasteful number, since it uses less digits than its factorization.

56483407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55712.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 56483407 is about 7515.5443581952. The cubic root of 56483407 is about 383.6839463034.

The spelling of 56483407 in words is "fifty-six million, four hundred eighty-three thousand, four hundred seven".