434011650 has 48 divisors (see below), whose sum is σ = 1102616928. Its totient is φ = 112912000.

The previous prime is 434011621. The next prime is 434011673. The reversal of 434011650 is 56110434.

It is a super-2 number, since 2×434011650² = 376732224671445000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 434011650.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29136 + ... + 41435.

It is an arithmetic number, because the mean of its divisors is an integer number (22971186).

Almost surely, 2^434011650 is an apocalyptic number.

434011650 is an abundant number, since it is smaller than the sum of its proper divisors (668605278).

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

434011650 is a wasteful number, since it uses less digits than its factorization.

434011650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70627 (or 70622 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 434011650 is about 20832.9462630709. The cubic root of 434011650 is about 757.1242022731.

The spelling of 434011650 in words is "four hundred thirty-four million, eleven thousand, six hundred fifty".