302472423 has 12 divisors (see below), whose sum is σ = 476623368. Its totient is φ = 183316560.

The previous prime is 302472413. The next prime is 302472427. The reversal of 302472423 is 324274203.

It is not a de Polignac number, because 302472423 - 2⁸ = 302472167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302472427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1527540 + ... + 1527737.

It is an arithmetic number, because the mean of its divisors is an integer number (39718614).

Almost surely, 2^302472423 is an apocalyptic number.

302472423 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

302472423 is a deficient number, since it is larger than the sum of its proper divisors (174150945).

302472423 is a wasteful number, since it uses less digits than its factorization.

302472423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3055294 (or 3055291 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 27.

The square root of 302472423 is about 17391.7343298476. The cubic root of 302472423 is about 671.2669448403.

The spelling of 302472423 in words is "three hundred two million, four hundred seventy-two thousand, four hundred twenty-three".