5242754408 has 8 divisors (see below), whose sum is σ = 9830164530. Its totient is φ = 2621377200.

The previous prime is 5242754399. The next prime is 5242754411. The reversal of 5242754408 is 8044572425.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5224109284 + 18645124 = 72278^2 + 4318^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327672143 + ... + 327672158.

Almost surely, 2^5242754408 is an apocalyptic number.

It is an amenable number.

5242754408 is a deficient number, since it is larger than the sum of its proper divisors (4587410122).

5242754408 is a wasteful number, since it uses less digits than its factorization.

5242754408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655344307 (or 655344303 counting only the distinct ones).

The product of its (nonzero) digits is 358400, while the sum is 41.

The square root of 5242754408 is about 72406.8671328901. The cubic root of 5242754408 is about 1737.2134028817.

The spelling of 5242754408 in words is "five billion, two hundred forty-two million, seven hundred fifty-four thousand, four hundred eight".