336890452 has 6 divisors (see below), whose sum is σ = 589558298. Its totient is φ = 168445224.

The previous prime is 336890431. The next prime is 336890471. The reversal of 336890452 is 254098633.

It can be written as a sum of positive squares in only one way, i.e., 229643716 + 107246736 = 15154^2 + 10356^2 .

It is a super-2 number, since 2×336890452² = 226990353297528608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42111303 + ... + 42111310.

Almost surely, 2^336890452 is an apocalyptic number.

It is an amenable number.

336890452 is a deficient number, since it is larger than the sum of its proper divisors (252667846).

336890452 is a wasteful number, since it uses less digits than its factorization.

336890452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84222617 (or 84222615 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 336890452 is about 18354.5757782630. The cubic root of 336890452 is about 695.8189211624.

The spelling of 336890452 in words is "three hundred thirty-six million, eight hundred ninety thousand, four hundred fifty-two".