434613998 has 32 divisors (see below), whose sum is σ = 806586816. Its totient is φ = 171030528.

The previous prime is 434613983. The next prime is 434614007. The reversal of 434613998 is 899316434.

It is a happy number.

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, 28940 + ... + 41312.

It is an arithmetic number, because the mean of its divisors is an integer number (25205838).

Almost surely, 2^434613998 is an apocalyptic number.

434613998 is a deficient number, since it is larger than the sum of its proper divisors (371972818).

434613998 is a wasteful number, since it uses less digits than its factorization.

434613998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12588.

The product of its digits is 559872, while the sum is 47.

The square root of 434613998 is about 20847.3978711973. The cubic root of 434613998 is about 757.4743015023.

The spelling of 434613998 in words is "four hundred thirty-four million, six hundred thirteen thousand, nine hundred ninety-eight".