249413367 has 16 divisors (see below), whose sum is σ = 383751680. Its totient is φ = 141136992.

The previous prime is 249413347. The next prime is 249413393. The reversal of 249413367 is 763314942.

It is not a de Polignac number, because 249413367 - 2¹² = 249409271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (249413317) 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, 55492 + ... + 59817.

It is an arithmetic number, because the mean of its divisors is an integer number (23984480).

Almost surely, 2^249413367 is an apocalyptic number.

249413367 is a deficient number, since it is larger than the sum of its proper divisors (134338313).

249413367 is a wasteful number, since it uses less digits than its factorization.

249413367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115422.

The product of its digits is 108864, while the sum is 39.

The square root of 249413367 is about 15792.8264411409. The cubic root of 249413367 is about 629.4673981900.

The spelling of 249413367 in words is "two hundred forty-nine million, four hundred thirteen thousand, three hundred sixty-seven".