385289754 has 16 divisors (see below), whose sum is σ = 785119392. Its totient is φ = 126006608.

The previous prime is 385289753. The next prime is 385289759. The reversal of 385289754 is 457982583.

It is a junction number, because it is equal to n+sod(n) for n = 385289697 and 385289706.

It is not an unprimeable number, because it can be changed into a prime (385289753) 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, 605484 + ... + 606119.

It is an arithmetic number, because the mean of its divisors is an integer number (49069962).

Almost surely, 2^385289754 is an apocalyptic number.

385289754 is an abundant number, since it is smaller than the sum of its proper divisors (399829638).

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

385289754 is a wasteful number, since it uses less digits than its factorization.

385289754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211661.

The product of its digits is 2419200, while the sum is 51.

The square root of 385289754 is about 19628.7990972448. The cubic root of 385289754 is about 727.6610911439.

The spelling of 385289754 in words is "three hundred eighty-five million, two hundred eighty-nine thousand, seven hundred fifty-four".