434268492 has 48 divisors (see below), whose sum is σ = 1168323072. Its totient is φ = 122976000.

The previous prime is 434268463. The next prime is 434268509. The reversal of 434268492 is 294862434.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 13384 + ... + 32367.

It is an arithmetic number, because the mean of its divisors is an integer number (24340064).

Almost surely, 2^434268492 is an apocalyptic number.

434268492 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

434268492 is an abundant number, since it is smaller than the sum of its proper divisors (734054580).

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

434268492 is a wasteful number, since it uses less digits than its factorization.

434268492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45878 (or 45876 counting only the distinct ones).

The product of its digits is 331776, while the sum is 42.

The square root of 434268492 is about 20839.1096738800. The cubic root of 434268492 is about 757.2735246451.

The spelling of 434268492 in words is "four hundred thirty-four million, two hundred sixty-eight thousand, four hundred ninety-two".