354630366 has 16 divisors (see below), whose sum is σ = 788067600. Its totient is φ = 118210104.

The previous prime is 354630349. The next prime is 354630371. The reversal of 354630366 is 663036453.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 354630366.

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, 3283561 + ... + 3283668.

It is an arithmetic number, because the mean of its divisors is an integer number (49254225).

Almost surely, 2^354630366 is an apocalyptic number.

354630366 is an abundant number, since it is smaller than the sum of its proper divisors (433437234).

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

354630366 is a wasteful number, since it uses less digits than its factorization.

354630366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6567240 (or 6567234 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 36.

The square root of 354630366 is about 18831.6320588525. The cubic root of 354630366 is about 707.8240369945.

The spelling of 354630366 in words is "three hundred fifty-four million, six hundred thirty thousand, three hundred sixty-six".