12979302 has 16 divisors (see below), whose sum is σ = 29667072. Its totient is φ = 3708360.

The previous prime is 12979301. The next prime is 12979303. The reversal of 12979302 is 20397921.

It is an interprime number because it is at equal distance from previous prime (12979301) and next prime (12979303).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12979301) 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, 154474 + ... + 154557.

It is an arithmetic number, because the mean of its divisors is an integer number (1854192).

Almost surely, 2^12979302 is an apocalyptic number.

12979302 is an abundant number, since it is smaller than the sum of its proper divisors (16687770).

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

12979302 is a wasteful number, since it uses less digits than its factorization.

12979302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309043.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 12979302 is about 3602.6798358999. The cubic root of 12979302 is about 235.0086129332.

The spelling of 12979302 in words is "twelve million, nine hundred seventy-nine thousand, three hundred two".