395163480 has 32 divisors (see below), whose sum is σ = 1185490800. Its totient is φ = 105376896.

The previous prime is 395163469. The next prime is 395163497. The reversal of 395163480 is 84361593.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1646395 + ... + 1646634.

Almost surely, 2^395163480 is an apocalyptic number.

395163480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

395163480 is an abundant number, since it is smaller than the sum of its proper divisors (790327320).

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

395163480 is a wasteful number, since it uses less digits than its factorization.

395163480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3293043 (or 3293039 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 395163480 is about 19878.7192746414. The cubic root of 395163480 is about 733.8246010323.

The spelling of 395163480 in words is "three hundred ninety-five million, one hundred sixty-three thousand, four hundred eighty".