12485402 has 16 divisors (see below), whose sum is σ = 19377792. Its totient is φ = 6029280.

The previous prime is 12485401. The next prime is 12485453. The reversal of 12485402 is 20458421.

It is a happy number.

12485402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12485401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8063 + ... + 9485.

It is an arithmetic number, because the mean of its divisors is an integer number (1211112).

Almost surely, 2^12485402 is an apocalyptic number.

12485402 is a deficient number, since it is larger than the sum of its proper divisors (6892390).

12485402 is a wasteful number, since it uses less digits than its factorization.

12485402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1573.

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 12485402 is about 3533.4688338798. The cubic root of 12485402 is about 231.9890626037.

The spelling of 12485402 in words is "twelve million, four hundred eighty-five thousand, four hundred two".