385495156 has 24 divisors (see below), whose sum is σ = 693728000. Its totient is φ = 187300512.

The previous prime is 385495151. The next prime is 385495181. The reversal of 385495156 is 651594583.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385495151) 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, 191845 + ... + 193843.

Almost surely, 2^385495156 is an apocalyptic number.

It is an amenable number.

385495156 is a deficient number, since it is larger than the sum of its proper divisors (308232844).

385495156 is a wasteful number, since it uses less digits than its factorization.

385495156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3343 (or 3341 counting only the distinct ones).

The product of its digits is 648000, while the sum is 46.

The square root of 385495156 is about 19634.0305592102. The cubic root of 385495156 is about 727.7903760865.

The spelling of 385495156 in words is "three hundred eighty-five million, four hundred ninety-five thousand, one hundred fifty-six".