434993361 has 8 divisors (see below), whose sum is σ = 632717664. Its totient is φ = 263632320.

The previous prime is 434993347. The next prime is 434993369. The reversal of 434993361 is 163399434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 434993361 - 2⁵ = 434993329 is a prime.

It is a super-2 number, since 2×434993361² = 378438448228152642, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (434993369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6590776 + ... + 6590841.

It is an arithmetic number, because the mean of its divisors is an integer number (79089708).

Almost surely, 2^434993361 is an apocalyptic number.

It is an amenable number.

434993361 is a deficient number, since it is larger than the sum of its proper divisors (197724303).

434993361 is a wasteful number, since it uses less digits than its factorization.

434993361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13181631.

The product of its digits is 209952, while the sum is 42.

The square root of 434993361 is about 20856.4944561640. The cubic root of 434993361 is about 757.6946304657.

The spelling of 434993361 in words is "four hundred thirty-four million, nine hundred ninety-three thousand, three hundred sixty-one".