434044131 has 16 divisors (see below), whose sum is σ = 599270400. Its totient is φ = 279110048.

The previous prime is 434044103. The next prime is 434044139. The reversal of 434044131 is 131440434.

It is a cyclic number.

It is not a de Polignac number, because 434044131 - 2⁶ = 434044067 is a prime.

It is a super-2 number, since 2×434044131² = 376788615311090322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (434044139) 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, 123460 + ... + 126926.

It is an arithmetic number, because the mean of its divisors is an integer number (37454400).

Almost surely, 2^434044131 is an apocalyptic number.

434044131 is a deficient number, since it is larger than the sum of its proper divisors (165226269).

434044131 is a wasteful number, since it uses less digits than its factorization.

434044131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4938.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 434044131 is about 20833.7258069698. The cubic root of 434044131 is about 757.1430892759.

Adding to 434044131 its reverse (131440434), we get a palindrome (565484565).

The spelling of 434044131 in words is "four hundred thirty-four million, forty-four thousand, one hundred thirty-one".