369374689 has 4 divisors (see below), whose sum is σ = 369643540. Its totient is φ = 369105840.

The previous prime is 369374659. The next prime is 369374693. The reversal of 369374689 is 986473963.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 115928289 + 253446400 = 10767^2 + 15920^2 .

It is a cyclic number.

It is not a de Polignac number, because 369374689 - 2⁹ = 369374177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (369374639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132354 + ... + 135115.

It is an arithmetic number, because the mean of its divisors is an integer number (92410885).

Almost surely, 2^369374689 is an apocalyptic number.

It is an amenable number.

369374689 is a deficient number, since it is larger than the sum of its proper divisors (268851).

369374689 is a wasteful number, since it uses less digits than its factorization.

369374689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268850.

The product of its digits is 5878656, while the sum is 55.

The square root of 369374689 is about 19219.1230028844. The cubic root of 369374689 is about 717.5007799852.

The spelling of 369374689 in words is "three hundred sixty-nine million, three hundred seventy-four thousand, six hundred eighty-nine".