434053208 has 16 divisors (see below), whose sum is σ = 841914000. Its totient is φ = 209542816.

The previous prime is 434053187. The next prime is 434053219. The reversal of 434053208 is 802350434.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 935228 + ... + 935691.

It is an arithmetic number, because the mean of its divisors is an integer number (52619625).

Almost surely, 2^434053208 is an apocalyptic number.

It is an amenable number.

434053208 is a deficient number, since it is larger than the sum of its proper divisors (407860792).

434053208 is a wasteful number, since it uses less digits than its factorization.

434053208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1870954 (or 1870950 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 434053208 is about 20833.9436497270. The cubic root of 434053208 is about 757.1483671877.

The spelling of 434053208 in words is "four hundred thirty-four million, fifty-three thousand, two hundred eight".