34408377 has 12 divisors (see below), whose sum is σ = 50194404. Its totient is φ = 22711200.

The previous prime is 34408349. The next prime is 34408399. The reversal of 34408377 is 77380443.

It can be written as a sum of positive squares in 2 ways, for example, as 14907321 + 19501056 = 3861^2 + 4416^2 .

It is not a de Polignac number, because 34408377 - 2¹¹ = 34406329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34408327) 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, 18018 + ... + 19835.

It is an arithmetic number, because the mean of its divisors is an integer number (4182867).

Almost surely, 2^34408377 is an apocalyptic number.

It is an amenable number.

34408377 is a deficient number, since it is larger than the sum of its proper divisors (15786027).

34408377 is a wasteful number, since it uses less digits than its factorization.

34408377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37960 (or 37957 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 34408377 is about 5865.8654092981. The cubic root of 34408377 is about 325.2530636485.

The spelling of 34408377 in words is "thirty-four million, four hundred eight thousand, three hundred seventy-seven".