3672407457 has 16 divisors (see below), whose sum is σ = 5726952000. Its totient is φ = 2319414912.

The previous prime is 3672407393. The next prime is 3672407573. The reversal of 3672407457 is 7547042763.

3672407457 is a `hidden beast` number, since 367 + 240 + 7 + 45 + 7 = 666.

3672407457 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3672407457 - 2⁶ = 3672407393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3672407357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3578832 + ... + 3579857.

It is an arithmetic number, because the mean of its divisors is an integer number (357934500).

Almost surely, 2^3672407457 is an apocalyptic number.

It is an amenable number.

3672407457 is a deficient number, since it is larger than the sum of its proper divisors (2054544543).

3672407457 is a wasteful number, since it uses less digits than its factorization.

3672407457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7158717 (or 7158711 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 45.

The square root of 3672407457 is about 60600.3915581409. The cubic root of 3672407457 is about 1542.8260158292.

The spelling of 3672407457 in words is "three billion, six hundred seventy-two million, four hundred seven thousand, four hundred fifty-seven".