336149346 has 32 divisors (see below), whose sum is σ = 724711680. Its totient is φ = 103330944.

The previous prime is 336149339. The next prime is 336149369. The reversal of 336149346 is 643941633.

It is a super-2 number, since 2×336149346² = 225992765632455432, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 159870 + ... + 161958.

It is an arithmetic number, because the mean of its divisors is an integer number (22647240).

Almost surely, 2^336149346 is an apocalyptic number.

336149346 is an abundant number, since it is smaller than the sum of its proper divisors (388562334).

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

336149346 is a wasteful number, since it uses less digits than its factorization.

336149346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4170.

The product of its digits is 139968, while the sum is 39.

The square root of 336149346 is about 18334.3760733765. The cubic root of 336149346 is about 695.3083158383.

The spelling of 336149346 in words is "three hundred thirty-six million, one hundred forty-nine thousand, three hundred forty-six".