11456902 has 8 divisors (see below), whose sum is σ = 17649936. Its totient is φ = 5573592.

The previous prime is 11456897. The next prime is 11456909. The reversal of 11456902 is 20965411.

11456902 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (11456909) 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, 77338 + ... + 77485.

It is an arithmetic number, because the mean of its divisors is an integer number (2206242).

Almost surely, 2^11456902 is an apocalyptic number.

11456902 is a deficient number, since it is larger than the sum of its proper divisors (6193034).

11456902 is a wasteful number, since it uses less digits than its factorization.

11456902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154862.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 11456902 is about 3384.8045733838. The cubic root of 11456902 is about 225.4355481048.

The spelling of 11456902 in words is "eleven million, four hundred fifty-six thousand, nine hundred two".