374534280669 has 8 divisors (see below), whose sum is σ = 500717860192. Its totient is φ = 249020110800.

The previous prime is 374534280661. The next prime is 374534280727. The reversal of 374534280669 is 966082435473.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 374534280669 - 2³ = 374534280661 is a prime.

It is a super-2 number, since 2×374534280669² (a number of 24 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 (374534280661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167351107 + ... + 167353344.

It is an arithmetic number, because the mean of its divisors is an integer number (62589732524).

Almost surely, 2^374534280669 is an apocalyptic number.

It is an amenable number.

374534280669 is a deficient number, since it is larger than the sum of its proper divisors (126183579523).

374534280669 is a wasteful number, since it uses less digits than its factorization.

374534280669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334704827.

The product of its (nonzero) digits is 26127360, while the sum is 57.

The spelling of 374534280669 in words is "three hundred seventy-four billion, five hundred thirty-four million, two hundred eighty thousand, six hundred sixty-nine".