10011902 has 8 divisors (see below), whose sum is σ = 15535800. Its totient is φ = 4833304.

The previous prime is 10011901. The next prime is 10011919. The reversal of 10011902 is 20911001.

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 (10011901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86252 + ... + 86367.

It is an arithmetic number, because the mean of its divisors is an integer number (1941975).

Almost surely, 2^10011902 is an apocalyptic number.

10011902 is a deficient number, since it is larger than the sum of its proper divisors (5523898).

10011902 is a wasteful number, since it uses less digits than its factorization.

10011902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172650.

The product of its (nonzero) digits is 18, while the sum is 14.

The square root of 10011902 is about 3164.1589719861. The cubic root of 10011902 is about 215.5289087210.

Adding to 10011902 its reverse (20911001), we get a palindrome (30922903).

The spelling of 10011902 in words is "ten million, eleven thousand, nine hundred two".