434269620 has 48 divisors (see below), whose sum is σ = 1351062720. Its totient is φ = 115805088.

The previous prime is 434269597. The next prime is 434269631. The reversal of 434269620 is 26962434.

434269620 is a `hidden beast` number, since 4 + 3 + 4 + 26 + 9 + 620 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 401562 + ... + 402641.

It is an arithmetic number, because the mean of its divisors is an integer number (28147140).

Almost surely, 2^434269620 is an apocalyptic number.

It is an amenable number.

434269620 is an abundant number, since it is smaller than the sum of its proper divisors (916793100).

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

434269620 is a wasteful number, since it uses less digits than its factorization.

434269620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804221 (or 804213 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 434269620 is about 20839.1367383584. The cubic root of 434269620 is about 757.2741803100.

The spelling of 434269620 in words is "four hundred thirty-four million, two hundred sixty-nine thousand, six hundred twenty".