385914877254 has 32 divisors (see below), whose sum is σ = 857659920480. Its totient is φ = 128627596800.

The previous prime is 385914877253. The next prime is 385914877301. The reversal of 385914877254 is 452778419583.

385914877254 is a `hidden beast` number, since 3 + 85 + 9 + 1 + 487 + 72 + 5 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 385914877191 and 385914877200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385914877253) 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, 372214 + ... + 954134.

It is an arithmetic number, because the mean of its divisors is an integer number (26801872515).

Almost surely, 2^385914877254 is an apocalyptic number.

385914877254 is an abundant number, since it is smaller than the sum of its proper divisors (471745043226).

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

385914877254 is a wasteful number, since it uses less digits than its factorization.

385914877254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594213 (or 594207 counting only the distinct ones).

The product of its digits is 67737600, while the sum is 63.

The spelling of 385914877254 in words is "three hundred eighty-five billion, nine hundred fourteen million, eight hundred seventy-seven thousand, two hundred fifty-four".