336990825408 has 112 divisors (see below), whose sum is σ = 944849520000. Its totient is φ = 105703769088.

The previous prime is 336990825373. The next prime is 336990825511. The reversal of 336990825408 is 804528099633.

It is a super-2 number, since 2×336990825408² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233563 + ... + 853541.

Almost surely, 2^336990825408 is an apocalyptic number.

336990825408 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 336990825408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (472424760000).

336990825408 is an abundant number, since it is smaller than the sum of its proper divisors (607858694592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

336990825408 is a wasteful number, since it uses less digits than its factorization.

336990825408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620162 (or 620152 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 57.

The spelling of 336990825408 in words is "three hundred thirty-six billion, nine hundred ninety million, eight hundred twenty-five thousand, four hundred eight".