379534077 has 12 divisors (see below), whose sum is σ = 590386524. Its totient is φ = 233559360.

The previous prime is 379534073. The next prime is 379534087. The reversal of 379534077 is 770435973.

It can be written as a sum of positive squares in 2 ways, for example, as 132227001 + 247307076 = 11499^2 + 15726^2 .

It is not a de Polignac number, because 379534077 - 2² = 379534073 is a prime.

It is a super-2 number, since 2×379534077² = 288092231208483858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379534073) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1621824 + ... + 1622057.

It is an arithmetic number, because the mean of its divisors is an integer number (49198877).

Almost surely, 2^379534077 is an apocalyptic number.

It is an amenable number.

379534077 is a deficient number, since it is larger than the sum of its proper divisors (210852447).

379534077 is a wasteful number, since it uses less digits than its factorization.

379534077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3243900 (or 3243897 counting only the distinct ones).

The product of its (nonzero) digits is 555660, while the sum is 45.

The square root of 379534077 is about 19481.6343513577. The cubic root of 379534077 is about 724.0194922919.

The spelling of 379534077 in words is "three hundred seventy-nine million, five hundred thirty-four thousand, seventy-seven".