385151 has 12 divisors (see below), whose sum is σ = 434808. Its totient is φ = 340704.

The previous prime is 385141. The next prime is 385153. The reversal of 385151 is 151583.

It is not a de Polignac number, because 385151 - 2⁶ = 385087 is a prime.

It is a Smith number, since the sum of its digits (23) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7241 + ... + 7293.

It is an arithmetic number, because the mean of its divisors is an integer number (36234).

2³⁸⁵¹⁵¹ is an apocalyptic number.

385151 is a deficient number, since it is larger than the sum of its proper divisors (49657).

385151 is a wasteful number, since it uses less digits than its factorization.

385151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122 (or 109 counting only the distinct ones).

The product of its digits is 600, while the sum is 23.

The square root of 385151 is about 620.6053496386. The cubic root of 385151 is about 72.7573730044.

The spelling of 385151 in words is "three hundred eighty-five thousand, one hundred fifty-one".