5254406722 has 8 divisors (see below), whose sum is σ = 7883677836. Its totient is φ = 2626514112.

The previous prime is 5254406713. The next prime is 5254406749. The reversal of 5254406722 is 2276044525.

It can be written as a sum of positive squares in 2 ways, for example, as 4666392721 + 588014001 = 68311^2 + 24249^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335043 + ... + 350374.

Almost surely, 2^5254406722 is an apocalyptic number.

5254406722 is a deficient number, since it is larger than the sum of its proper divisors (2629271114).

5254406722 is a wasteful number, since it uses less digits than its factorization.

5254406722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689252.

The product of its (nonzero) digits is 134400, while the sum is 37.

The square root of 5254406722 is about 72487.2866232417. The cubic root of 5254406722 is about 1738.4994684517.

The spelling of 5254406722 in words is "five billion, two hundred fifty-four million, four hundred six thousand, seven hundred twenty-two".