10401402 has 24 divisors (see below), whose sum is σ = 22867488. Its totient is φ = 3151720.

The previous prime is 10401397. The next prime is 10401421. The reversal of 10401402 is 20410401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6438 + ... + 7889.

It is an arithmetic number, because the mean of its divisors is an integer number (952812).

Almost surely, 2^10401402 is an apocalyptic number.

10401402 is an abundant number, since it is smaller than the sum of its proper divisors (12466086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10401402 is a wasteful number, since it uses less digits than its factorization.

10401402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14354 (or 14343 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 10401402 is about 3225.1204628665. The cubic root of 10401402 is about 218.2883847152.

Adding to 10401402 its reverse (20410401), we get a palindrome (30811803).

It can be divided in two parts, 1040 and 1402, that added together give a palindrome (2442).

The spelling of 10401402 in words is "ten million, four hundred one thousand, four hundred two".