934684345 has 16 divisors (see below), whose sum is σ = 1291644288. Its totient is φ = 636030720.

The previous prime is 934684321. The next prime is 934684349. The reversal of 934684345 is 543486439.

It is not a de Polignac number, because 934684345 - 2²⁷ = 800466617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 934684295 and 934684304.

It is not an unprimeable number, because it can be changed into a prime (934684349) 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, 97344 + ... + 106513.

It is an arithmetic number, because the mean of its divisors is an integer number (80727768).

Almost surely, 2^934684345 is an apocalyptic number.

It is an amenable number.

934684345 is a deficient number, since it is larger than the sum of its proper divisors (356959943).

934684345 is a wasteful number, since it uses less digits than its factorization.

934684345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204000.

The product of its digits is 1244160, while the sum is 46.

The square root of 934684345 is about 30572.6077559635. The cubic root of 934684345 is about 977.7361129251.

The spelling of 934684345 in words is "nine hundred thirty-four million, six hundred eighty-four thousand, three hundred forty-five".