336735725 has 12 divisors (see below), whose sum is σ = 420604404. Its totient is φ = 267419520.

The previous prime is 336735719. The next prime is 336735739. The reversal of 336735725 is 527537633.

It can be written as a sum of positive squares in 6 ways, for example, as 1223236 + 335512489 = 1106^2 + 18317^2 .

It is not a de Polignac number, because 336735725 - 2²² = 332541421 is a prime.

It is a super-2 number, since 2×336735725² = 226781896982551250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45734 + ... + 52583.

It is an arithmetic number, because the mean of its divisors is an integer number (35050367).

Almost surely, 2^336735725 is an apocalyptic number.

It is an amenable number.

336735725 is a deficient number, since it is larger than the sum of its proper divisors (83868679).

336735725 is a wasteful number, since it uses less digits than its factorization.

336735725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98464 (or 98459 counting only the distinct ones).

The product of its digits is 396900, while the sum is 41.

The square root of 336735725 is about 18350.3603506852. The cubic root of 336735725 is about 695.7123796441.

The spelling of 336735725 in words is "three hundred thirty-six million, seven hundred thirty-five thousand, seven hundred twenty-five".