874022029669 has 4 divisors (see below), whose sum is σ = 880309958080. Its totient is φ = 867734101260.

The previous prime is 874022029663. The next prime is 874022029687. The reversal of 874022029669 is 966920220478.

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.

It is a cyclic number.

It is not a de Polignac number, because 874022029669 - 2⁷ = 874022029541 is a prime.

It is a super-2 number, since 2×874022029669² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874022029663) 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, 3143963997 + ... + 3143964274.

It is an arithmetic number, because the mean of its divisors is an integer number (220077489520).

Almost surely, 2^874022029669 is an apocalyptic number.

It is an amenable number.

874022029669 is a deficient number, since it is larger than the sum of its proper divisors (6287928411).

874022029669 is a wasteful number, since it uses less digits than its factorization.

874022029669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6287928410.

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 874022029669 in words is "eight hundred seventy-four billion, twenty-two million, twenty-nine thousand, six hundred sixty-nine".