434379627 has 12 divisors (see below), whose sum is σ = 684477144. Its totient is φ = 263260320.

The previous prime is 434379623. The next prime is 434379637. The reversal of 434379627 is 726973434.

It is not a de Polignac number, because 434379627 - 2² = 434379623 is a prime.

It is not an unprimeable number, because it can be changed into a prime (434379623) 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, 2193738 + ... + 2193935.

It is an arithmetic number, because the mean of its divisors is an integer number (57039762).

Almost surely, 2^434379627 is an apocalyptic number.

434379627 is a deficient number, since it is larger than the sum of its proper divisors (250097517).

434379627 is a wasteful number, since it uses less digits than its factorization.

434379627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4387690 (or 4387687 counting only the distinct ones).

The product of its digits is 762048, while the sum is 45.

The square root of 434379627 is about 20841.7760039782. The cubic root of 434379627 is about 757.3381178760.

The spelling of 434379627 in words is "four hundred thirty-four million, three hundred seventy-nine thousand, six hundred twenty-seven".