336253820 has 48 divisors (see below), whose sum is σ = 810905088. Its totient is φ = 114730560.

The previous prime is 336253793. The next prime is 336253831. The reversal of 336253820 is 28352633.

It is a super-2 number, since 2×336253820² = 226133262929184800, 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 in 15 ways as a sum of consecutive naturals, for example, 23849 + ... + 35231.

It is an arithmetic number, because the mean of its divisors is an integer number (16893856).

Almost surely, 2^336253820 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 336253820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (405452544).

336253820 is an abundant number, since it is smaller than the sum of its proper divisors (474651268).

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

336253820 is a wasteful number, since it uses less digits than its factorization.

336253820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11610 (or 11608 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 336253820 is about 18337.2249808961. The cubic root of 336253820 is about 695.3803414797.

The spelling of 336253820 in words is "three hundred thirty-six million, two hundred fifty-three thousand, eight hundred twenty".