434611164 has 48 divisors (see below), whose sum is σ = 1107509760. Its totient is φ = 131839680.

The previous prime is 434611117. The next prime is 434611217. The reversal of 434611164 is 461116434.

It is a nude number because it is divisible by every one of its digits.

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, 8544 + ... + 30695.

It is an arithmetic number, because the mean of its divisors is an integer number (23073120).

Almost surely, 2^434611164 is an apocalyptic number.

It is an amenable number.

434611164 is an abundant number, since it is smaller than the sum of its proper divisors (672898596).

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

434611164 is a wasteful number, since it uses less digits than its factorization.

434611164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39330 (or 39328 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 434611164 is about 20847.3299009729. The cubic root of 434611164 is about 757.4726550706.

Adding to 434611164 its reverse (461116434), we get a palindrome (895727598).

The spelling of 434611164 in words is "four hundred thirty-four million, six hundred eleven thousand, one hundred sixty-four".