880934393 has 4 divisors (see below), whose sum is σ = 880994640. Its totient is φ = 880874148.

The previous prime is 880934387. The next prime is 880934399. The reversal of 880934393 is 393439088.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (880934387) and next prime (880934399).

It is a cyclic number.

It is not a de Polignac number, because 880934393 - 2⁴ = 880934377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (880934399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7346 + ... + 42612.

It is an arithmetic number, because the mean of its divisors is an integer number (220248660).

Almost surely, 2^880934393 is an apocalyptic number.

It is an amenable number.

880934393 is a deficient number, since it is larger than the sum of its proper divisors (60247).

880934393 is a wasteful number, since it uses less digits than its factorization.

880934393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60246.

The product of its (nonzero) digits is 559872, while the sum is 47.

The square root of 880934393 is about 29680.5389607399. The cubic root of 880934393 is about 958.6230233451.

The spelling of 880934393 in words is "eight hundred eighty million, nine hundred thirty-four thousand, three hundred ninety-three".