368353340 has 24 divisors (see below), whose sum is σ = 779638272. Its totient is φ = 146180160.

The previous prime is 368353333. The next prime is 368353367. The reversal of 368353340 is 43353863.

It is a self number, because there is not a number n which added to its sum of digits gives 368353340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69971 + ... + 75050.

It is an arithmetic number, because the mean of its divisors is an integer number (32484928).

Almost surely, 2^368353340 is an apocalyptic number.

It is an amenable number.

368353340 is an abundant number, since it is smaller than the sum of its proper divisors (411284932).

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

368353340 is a wasteful number, since it uses less digits than its factorization.

368353340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145157 (or 145155 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

The square root of 368353340 is about 19192.5334440245. The cubic root of 368353340 is about 716.8388548465.

The spelling of 368353340 in words is "three hundred sixty-eight million, three hundred fifty-three thousand, three hundred forty".