434850240 has 112 divisors (see below), whose sum is σ = 1506199680. Its totient is φ = 105415680.

The previous prime is 434850217. The next prime is 434850281. The reversal of 434850240 is 42058434.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 434850198 and 434850207.

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, 10030 + ... + 31149.

Almost surely, 2^434850240 is an apocalyptic number.

434850240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

434850240 is an abundant number, since it is smaller than the sum of its proper divisors (1071349440).

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

434850240 is a wasteful number, since it uses less digits than its factorization.

434850240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41210 (or 41200 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 434850240 is about 20853.0630843529. The cubic root of 434850240 is about 757.6115227540.

The spelling of 434850240 in words is "four hundred thirty-four million, eight hundred fifty thousand, two hundred forty".