5214400425 has 72 divisors (see below), whose sum is σ = 10101436800. Its totient is φ = 2556005760.

The previous prime is 5214400409. The next prime is 5214400447. The reversal of 5214400425 is 5240044125.

5214400425 is a `hidden beast` number, since 5 + 214 + 400 + 42 + 5 = 666.

It is not a de Polignac number, because 5214400425 - 2⁴ = 5214400409 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 695346 + ... + 702804.

Almost surely, 2^5214400425 is an apocalyptic number.

It is an amenable number.

5214400425 is a deficient number, since it is larger than the sum of its proper divisors (4887036375).

5214400425 is a wasteful number, since it uses less digits than its factorization.

5214400425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7727 (or 7719 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 5214400425 is about 72210.8054587400. The cubic root of 5214400425 is about 1734.0759945222.

The spelling of 5214400425 in words is "five billion, two hundred fourteen million, four hundred thousand, four hundred twenty-five".