434770044 has 24 divisors (see below), whose sum is σ = 1023773520. Its totient is φ = 143593344.

The previous prime is 434770043. The next prime is 434770067. The reversal of 434770044 is 440077434.

It is a junction number, because it is equal to n+sod(n) for n = 434769987 and 434770014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434770043) 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, 164889 + ... + 167504.

It is an arithmetic number, because the mean of its divisors is an integer number (42657230).

Almost surely, 2^434770044 is an apocalyptic number.

It is an amenable number.

434770044 is an abundant number, since it is smaller than the sum of its proper divisors (589003476).

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

434770044 is a wasteful number, since it uses less digits than its factorization.

434770044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332509 (or 332507 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 33.

The square root of 434770044 is about 20851.1401127133. The cubic root of 434770044 is about 757.5649464514.

The spelling of 434770044 in words is "four hundred thirty-four million, seven hundred seventy thousand, forty-four".