385084901 has 16 divisors (see below), whose sum is σ = 417415680. Its totient is φ = 353928960.

The previous prime is 385084897. The next prime is 385084907. The reversal of 385084901 is 109480583.

It is a cyclic number.

It is not a de Polignac number, because 385084901 - 2² = 385084897 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385084907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130100 + ... + 133026.

It is an arithmetic number, because the mean of its divisors is an integer number (26088480).

Almost surely, 2^385084901 is an apocalyptic number.

It is an amenable number.

385084901 is a deficient number, since it is larger than the sum of its proper divisors (32330779).

385084901 is a wasteful number, since it uses less digits than its factorization.

385084901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3124.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 385084901 is about 19623.5802288981. The cubic root of 385084901 is about 727.5321059822.

The spelling of 385084901 in words is "three hundred eighty-five million, eighty-four thousand, nine hundred one".