79541883 has 6 divisors (see below), whose sum is σ = 114893844. Its totient is φ = 53027916.

The previous prime is 79541879. The next prime is 79541899. The reversal of 79541883 is 38814597.

It is not a de Polignac number, because 79541883 - 2² = 79541879 is a prime.

It is a super-2 number, since 2×79541883² = 12653822302371378, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (79541863) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4418985 + ... + 4419002.

It is an arithmetic number, because the mean of its divisors is an integer number (19148974).

Almost surely, 2^79541883 is an apocalyptic number.

79541883 is a deficient number, since it is larger than the sum of its proper divisors (35351961).

79541883 is a wasteful number, since it uses less digits than its factorization.

79541883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8837993 (or 8837990 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 79541883 is about 8918.6256228188. The cubic root of 79541883 is about 430.0628770501.

The spelling of 79541883 in words is "seventy-nine million, five hundred forty-one thousand, eight hundred eighty-three".