136320374 has 8 divisors (see below), whose sum is σ = 204759480. Its totient is φ = 68067216.

The previous prime is 136320341. The next prime is 136320389. The reversal of 136320374 is 473023631.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44639 + ... + 47594.

It is an arithmetic number, because the mean of its divisors is an integer number (25594935).

Almost surely, 2^136320374 is an apocalyptic number.

136320374 is a deficient number, since it is larger than the sum of its proper divisors (68439106).

136320374 is an equidigital number, since it uses as much as digits as its factorization.

136320374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92974.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 136320374 is about 11675.6316317362. The cubic root of 136320374 is about 514.6598111527.

The spelling of 136320374 in words is "one hundred thirty-six million, three hundred twenty thousand, three hundred seventy-four".