10402934 has 4 divisors (see below), whose sum is σ = 15604404. Its totient is φ = 5201466.

The previous prime is 10402927. The next prime is 10402961. The reversal of 10402934 is 43920401.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2600732 + ... + 2600735.

It is an arithmetic number, because the mean of its divisors is an integer number (3901101).

Almost surely, 2^10402934 is an apocalyptic number.

10402934 is a deficient number, since it is larger than the sum of its proper divisors (5201470).

10402934 is an equidigital number, since it uses as much as digits as its factorization.

10402934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5201469.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 10402934 is about 3225.3579646297. The cubic root of 10402934 is about 218.2991012638.

The spelling of 10402934 in words is "ten million, four hundred two thousand, nine hundred thirty-four".