379097769 has 16 divisors (see below), whose sum is σ = 515333952. Its totient is φ = 247842048.

The previous prime is 379097699. The next prime is 379097801. The reversal of 379097769 is 967790973.

It is not a de Polignac number, because 379097769 - 2²⁰ = 378049193 is a prime.

It is a super-2 number, since 2×379097769² = 287430236921554722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (379097269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28557 + ... + 39669.

It is an arithmetic number, because the mean of its divisors is an integer number (32208372).

Almost surely, 2^379097769 is an apocalyptic number.

It is an amenable number.

379097769 is a deficient number, since it is larger than the sum of its proper divisors (136236183).

379097769 is a wasteful number, since it uses less digits than its factorization.

379097769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11336.

The product of its (nonzero) digits is 4500846, while the sum is 57.

The square root of 379097769 is about 19470.4332001114. The cubic root of 379097769 is about 723.7419444219.

The spelling of 379097769 in words is "three hundred seventy-nine million, ninety-seven thousand, seven hundred sixty-nine".