5354377731 has 12 divisors (see below), whose sum is σ = 7738241680. Its totient is φ = 3567674160.

The previous prime is 5354377711. The next prime is 5354377747. The reversal of 5354377731 is 1377734535.

5354377731 is a `hidden beast` number, since 5 + 3 + 543 + 7 + 77 + 31 = 666.

It is not a de Polignac number, because 5354377731 - 2⁷ = 5354377603 is a prime.

It is a super-2 number, since 2×5354377731² = 57338721772457416722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5354377711) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 141400 + ... + 175221.

Almost surely, 2^5354377731 is an apocalyptic number.

5354377731 is a deficient number, since it is larger than the sum of its proper divisors (2383863949).

5354377731 is a wasteful number, since it uses less digits than its factorization.

5354377731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318506 (or 318503 counting only the distinct ones).

The product of its digits is 926100, while the sum is 45.

The square root of 5354377731 is about 73173.6136254046. The cubic root of 5354377731 is about 1749.4559104202.

The spelling of 5354377731 in words is "five billion, three hundred fifty-four million, three hundred seventy-seven thousand, seven hundred thirty-one".