302113401 has 16 divisors (see below), whose sum is σ = 406482048. Its totient is φ = 199584000.

The previous prime is 302113397. The next prime is 302113411. The reversal of 302113401 is 104311203.

It is not a de Polignac number, because 302113401 - 2² = 302113397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (302113411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342481 + ... + 343361.

It is an arithmetic number, because the mean of its divisors is an integer number (25405128).

Almost surely, 2^302113401 is an apocalyptic number.

It is an amenable number.

302113401 is a deficient number, since it is larger than the sum of its proper divisors (104368647).

302113401 is a wasteful number, since it uses less digits than its factorization.

302113401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1792.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 302113401 is about 17381.4096378861. The cubic root of 302113401 is about 671.0012511794.

Adding to 302113401 its reverse (104311203), we get a palindrome (406424604).

The spelling of 302113401 in words is "three hundred two million, one hundred thirteen thousand, four hundred one".