369812252 has 6 divisors (see below), whose sum is σ = 647171448. Its totient is φ = 184906124.

The previous prime is 369812221. The next prime is 369812269. The reversal of 369812252 is 252218963.

It is a super-2 number, since 2×369812252² = 273522203458623008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46226528 + ... + 46226535.

It is an arithmetic number, because the mean of its divisors is an integer number (107861908).

Almost surely, 2^369812252 is an apocalyptic number.

It is an amenable number.

369812252 is a deficient number, since it is larger than the sum of its proper divisors (277359196).

369812252 is a wasteful number, since it uses less digits than its factorization.

369812252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92453067 (or 92453065 counting only the distinct ones).

The product of its digits is 51840, while the sum is 38.

The square root of 369812252 is about 19230.5031655441. The cubic root of 369812252 is about 717.7839864555.

The spelling of 369812252 in words is "three hundred sixty-nine million, eight hundred twelve thousand, two hundred fifty-two".