434770650 has 36 divisors (see below), whose sum is σ = 1168085022. Its totient is φ = 115938720.

The previous prime is 434770627. The next prime is 434770663. The reversal of 434770650 is 56077434.

It can be written as a sum of positive squares in 3 ways, for example, as 322813089 + 111957561 = 17967^2 + 10581^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 482629 + ... + 483528.

Almost surely, 2^434770650 is an apocalyptic number.

434770650 is an abundant number, since it is smaller than the sum of its proper divisors (733314372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434770650 is a wasteful number, since it uses less digits than its factorization.

434770650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966175 (or 966167 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 434770650 is about 20851.1546442877. The cubic root of 434770650 is about 757.5652984261.

The spelling of 434770650 in words is "four hundred thirty-four million, seven hundred seventy thousand, six hundred fifty".