374736769 has 8 divisors (see below), whose sum is σ = 426578112. Its totient is φ = 325857840.

The previous prime is 374736767. The next prime is 374736799. The reversal of 374736769 is 967637473.

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

It is not a de Polignac number, because 374736769 - 2¹ = 374736767 is a prime.

It is a super-2 number, since 2×374736769² = 280855292081118722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (374736767) 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, 740334 + ... + 740839.

It is an arithmetic number, because the mean of its divisors is an integer number (53322264).

Almost surely, 2^374736769 is an apocalyptic number.

It is an amenable number.

374736769 is a deficient number, since it is larger than the sum of its proper divisors (51841343).

374736769 is a wasteful number, since it uses less digits than its factorization.

374736769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481207.

The product of its digits is 4000752, while the sum is 52.

The square root of 374736769 is about 19358.1189427072. The cubic root of 374736769 is about 720.9560146374.

The spelling of 374736769 in words is "three hundred seventy-four million, seven hundred thirty-six thousand, seven hundred sixty-nine".