434496476 has 24 divisors (see below), whose sum is σ = 781937856. Its totient is φ = 211101120.

The previous prime is 434496457. The next prime is 434496479. The reversal of 434496476 is 674694434.

It is a self number, because there is not a number n which added to its sum of digits gives 434496476.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434496479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155645 + ... + 158411.

It is an arithmetic number, because the mean of its divisors is an integer number (32580744).

Almost surely, 2^434496476 is an apocalyptic number.

It is an amenable number.

434496476 is a deficient number, since it is larger than the sum of its proper divisors (347441380).

434496476 is a wasteful number, since it uses less digits than its factorization.

434496476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3869 (or 3867 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 47.

The square root of 434496476 is about 20844.5790554763. The cubic root of 434496476 is about 757.4060202840.

The spelling of 434496476 in words is "four hundred thirty-four million, four hundred ninety-six thousand, four hundred seventy-six".