385262994 has 16 divisors (see below), whose sum is σ = 772361280. Its totient is φ = 128115120.

The previous prime is 385262987. The next prime is 385263017. The reversal of 385262994 is 499262583.

It is a happy 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, 73734 + ... + 78785.

It is an arithmetic number, because the mean of its divisors is an integer number (48272580).

Almost surely, 2^385262994 is an apocalyptic number.

385262994 is an abundant number, since it is smaller than the sum of its proper divisors (387098286).

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

385262994 is a wasteful number, since it uses less digits than its factorization.

385262994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152945.

The product of its digits is 933120, while the sum is 48.

The square root of 385262994 is about 19628.1174339263. The cubic root of 385262994 is about 727.6442443756.

The spelling of 385262994 in words is "three hundred eighty-five million, two hundred sixty-two thousand, nine hundred ninety-four".