434293794 has 48 divisors (see below), whose sum is σ = 1041004224. Its totient is φ = 129746400.

The previous prime is 434293759. The next prime is 434293801. The reversal of 434293794 is 497392434.

It is a super-2 number, since 2×434293794² = 377222199013828872, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1389 + ... + 29504.

It is an arithmetic number, because the mean of its divisors is an integer number (21687588).

Almost surely, 2^434293794 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 434293794, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (520502112).

434293794 is an abundant number, since it is smaller than the sum of its proper divisors (606710430).

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

434293794 is a wasteful number, since it uses less digits than its factorization.

434293794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30983 (or 30980 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The square root of 434293794 is about 20839.7167447161. The cubic root of 434293794 is about 757.2882314935.

The spelling of 434293794 in words is "four hundred thirty-four million, two hundred ninety-three thousand, seven hundred ninety-four".