34902394 has 32 divisors (see below), whose sum is σ = 57231360. Its totient is φ = 15902208.

The previous prime is 34902391. The next prime is 34902397. The reversal of 34902394 is 49320943.

It is an interprime number because it is at equal distance from previous prime (34902391) and next prime (34902397).

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (34902391) 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 15 ways as a sum of consecutive naturals, for example, 254694 + ... + 254830.

It is an arithmetic number, because the mean of its divisors is an integer number (1788480).

Almost surely, 2^34902394 is an apocalyptic number.

34902394 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

34902394 is a deficient number, since it is larger than the sum of its proper divisors (22328966).

34902394 is a wasteful number, since it uses less digits than its factorization.

34902394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342.

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 34902394 is about 5907.8248112144. The cubic root of 34902394 is about 326.8022758269.

The spelling of 34902394 in words is "thirty-four million, nine hundred two thousand, three hundred ninety-four".