5438414425 has 6 divisors (see below), whose sum is σ = 6743633918. Its totient is φ = 4350731520.

The previous prime is 5438414417. The next prime is 5438414437. The reversal of 5438414425 is 5244148345.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 82955664 + 5355458761 = 9108^2 + 73181^2 .

It is not a de Polignac number, because 5438414425 - 2³ = 5438414417 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 108768264 + ... + 108768313.

Almost surely, 2^5438414425 is an apocalyptic number.

It is an amenable number.

5438414425 is a deficient number, since it is larger than the sum of its proper divisors (1305219493).

5438414425 is a wasteful number, since it uses less digits than its factorization.

5438414425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217536587 (or 217536582 counting only the distinct ones).

The product of its digits is 307200, while the sum is 40.

The square root of 5438414425 is about 73745.6061402983. The cubic root of 5438414425 is about 1758.5609820830.

The spelling of 5438414425 in words is "five billion, four hundred thirty-eight million, four hundred fourteen thousand, four hundred twenty-five".