5397437072 has 10 divisors (see below), whose sum is σ = 10457534358. Its totient is φ = 2698718528.

The previous prime is 5397437021. The next prime is 5397437081. The reversal of 5397437072 is 2707347935.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5055778816 + 341658256 = 71104^2 + 18484^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168669893 + ... + 168669924.

Almost surely, 2^5397437072 is an apocalyptic number.

It is an amenable number.

5397437072 is a deficient number, since it is larger than the sum of its proper divisors (5060097286).

5397437072 is a wasteful number, since it uses less digits than its factorization.

5397437072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337339825 (or 337339819 counting only the distinct ones).

The product of its (nonzero) digits is 1111320, while the sum is 47.

The square root of 5397437072 is about 73467.2516976101. The cubic root of 5397437072 is about 1754.1330417112.

The spelling of 5397437072 in words is "five billion, three hundred ninety-seven million, four hundred thirty-seven thousand, seventy-two".