34402357 has 8 divisors (see below), whose sum is σ = 37841472. Its totient is φ = 31273660.

The previous prime is 34402351. The next prime is 34402393. The reversal of 34402357 is 75320443.

It is not a de Polignac number, because 34402357 - 2³ = 34402349 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34402351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11593 + ... + 14254.

It is an arithmetic number, because the mean of its divisors is an integer number (4730184).

Almost surely, 2^34402357 is an apocalyptic number.

It is an amenable number.

34402357 is a deficient number, since it is larger than the sum of its proper divisors (3439115).

34402357 is an equidigital number, since it uses as much as digits as its factorization.

34402357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25880 (or 25858 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 34402357 is about 5865.3522485866. The cubic root of 34402357 is about 325.2340940659.

The spelling of 34402357 in words is "thirty-four million, four hundred two thousand, three hundred fifty-seven".