434422630 has 16 divisors (see below), whose sum is σ = 782596080. Its totient is φ = 173627872.

The previous prime is 434422619. The next prime is 434422649. The reversal of 434422630 is 36224434.

It is a super-2 number, since 2×434422630² = 377446042912233800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4240 + ... + 29779.

It is an arithmetic number, because the mean of its divisors is an integer number (48912255).

Almost surely, 2^434422630 is an apocalyptic number.

434422630 is a deficient number, since it is larger than the sum of its proper divisors (348173450).

434422630 is a wasteful number, since it uses less digits than its factorization.

434422630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35303.

The product of its (nonzero) digits is 13824, while the sum is 28.

The square root of 434422630 is about 20842.8076323705. The cubic root of 434422630 is about 757.3631088704.

The spelling of 434422630 in words is "four hundred thirty-four million, four hundred twenty-two thousand, six hundred thirty".