336777340 has 24 divisors (see below), whose sum is σ = 718828992. Its totient is φ = 132502080.

The previous prime is 336777323. The next prime is 336777341. The reversal of 336777340 is 43777633.

It is a happy number.

It is a super-2 number, since 2×336777340² = 226837953474951200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 336777293 and 336777302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336777341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136804 + ... + 139243.

It is an arithmetic number, because the mean of its divisors is an integer number (29951208).

Almost surely, 2^336777340 is an apocalyptic number.

It is an amenable number.

336777340 is an abundant number, since it is smaller than the sum of its proper divisors (382051652).

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

336777340 is a wasteful number, since it uses less digits than its factorization.

336777340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276117 (or 276115 counting only the distinct ones).

The product of its (nonzero) digits is 222264, while the sum is 40.

The square root of 336777340 is about 18351.4942170931. The cubic root of 336777340 is about 695.7410380013.

The spelling of 336777340 in words is "three hundred thirty-six million, seven hundred seventy-seven thousand, three hundred forty".