336149940 has 48 divisors (see below), whose sum is σ = 1075681152. Its totient is φ = 76834176.

The previous prime is 336149929. The next prime is 336149941. The reversal of 336149940 is 49941633.

336149940 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×336149940² = 225993564324007200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336149941) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 399759 + ... + 400598.

It is an arithmetic number, because the mean of its divisors is an integer number (22410024).

Almost surely, 2^336149940 is an apocalyptic number.

336149940 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

336149940 is an abundant number, since it is smaller than the sum of its proper divisors (739531212).

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

336149940 is a wasteful number, since it uses less digits than its factorization.

336149940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800376 (or 800374 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 39.

The square root of 336149940 is about 18334.3922724480. The cubic root of 336149940 is about 695.3087253913.

It can be divided in two parts, 3361 and 49940, that added together give a triangular number (53301 = T₃₂₆).

The spelling of 336149940 in words is "three hundred thirty-six million, one hundred forty-nine thousand, nine hundred forty".