874830379 has 4 divisors (see below), whose sum is σ = 879887376. Its totient is φ = 869773384.

The previous prime is 874830373. The next prime is 874830401. The reversal of 874830379 is 973038478.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 874830379 - 2³ = 874830371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (874830371) 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, 2528239 + ... + 2528584.

It is an arithmetic number, because the mean of its divisors is an integer number (219971844).

Almost surely, 2^874830379 is an apocalyptic number.

874830379 is a deficient number, since it is larger than the sum of its proper divisors (5056997).

874830379 is a wasteful number, since it uses less digits than its factorization.

874830379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5056996.

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 874830379 is about 29577.5316583382. The cubic root of 874830379 is about 956.4037829540.

The spelling of 874830379 in words is "eight hundred seventy-four million, eight hundred thirty thousand, three hundred seventy-nine".