386425743 has 32 divisors (see below), whose sum is σ = 607683840. Its totient is φ = 215861760.

The previous prime is 386425733. The next prime is 386425777. The reversal of 386425743 is 347524683.

It is not a de Polignac number, because 386425743 - 2⁴ = 386425727 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 386425695 and 386425704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386425723) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14871 + ... + 31527.

It is an arithmetic number, because the mean of its divisors is an integer number (18990120).

Almost surely, 2^386425743 is an apocalyptic number.

386425743 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

386425743 is a deficient number, since it is larger than the sum of its proper divisors (221258097).

386425743 is a wasteful number, since it uses less digits than its factorization.

386425743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16727.

The product of its digits is 483840, while the sum is 42.

The square root of 386425743 is about 19657.7145924952. The cubic root of 386425743 is about 728.3755352015.

The spelling of 386425743 in words is "three hundred eighty-six million, four hundred twenty-five thousand, seven hundred forty-three".