10402094 has 8 divisors (see below), whose sum is σ = 15641640. Its totient is φ = 5188216.

The previous prime is 10402061. The next prime is 10402099. The reversal of 10402094 is 49020401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10402099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5369 + ... + 7044.

It is an arithmetic number, because the mean of its divisors is an integer number (1955205).

Almost surely, 2^10402094 is an apocalyptic number.

10402094 is a deficient number, since it is larger than the sum of its proper divisors (5239546).

10402094 is a wasteful number, since it uses less digits than its factorization.

10402094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12834.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10402094 is about 3225.2277438965. The cubic root of 10402094 is about 218.2932254797.

Adding to 10402094 its reverse (49020401), we get a palindrome (59422495).

The spelling of 10402094 in words is "ten million, four hundred two thousand, ninety-four".