5349743379 has 24 divisors (see below), whose sum is σ = 8612594640. Its totient is φ = 3180031488.

The previous prime is 5349743353. The next prime is 5349743389. The reversal of 5349743379 is 9733479435.

5349743379 is a `hidden beast` number, since 53 + 4 + 97 + 433 + 79 = 666.

It is not a de Polignac number, because 5349743379 - 2²⁵ = 5316188947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5349743389) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 917242 + ... + 923055.

It is an arithmetic number, because the mean of its divisors is an integer number (358858110).

Almost surely, 2^5349743379 is an apocalyptic number.

5349743379 is a deficient number, since it is larger than the sum of its proper divisors (3262851261).

5349743379 is a wasteful number, since it uses less digits than its factorization.

5349743379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840339 (or 1840336 counting only the distinct ones).

The product of its digits is 8573040, while the sum is 54.

The square root of 5349743379 is about 73141.9399455606. The cubic root of 5349743379 is about 1748.9510316623.

The spelling of 5349743379 in words is "five billion, three hundred forty-nine million, seven hundred forty-three thousand, three hundred seventy-nine".