429239374 has 8 divisors (see below), whose sum is σ = 677746440. Its totient is φ = 203323896.

The previous prime is 429239333. The next prime is 429239383. The reversal of 429239374 is 473932924.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 429239374.

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, 5647849 + ... + 5647924.

It is an arithmetic number, because the mean of its divisors is an integer number (84718305).

Almost surely, 2^429239374 is an apocalyptic number.

429239374 is a deficient number, since it is larger than the sum of its proper divisors (248507066).

429239374 is a wasteful number, since it uses less digits than its factorization.

429239374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11295794.

The product of its digits is 326592, while the sum is 43.

The square root of 429239374 is about 20718.0929141656. The cubic root of 429239374 is about 754.3389234001.

The spelling of 429239374 in words is "four hundred twenty-nine million, two hundred thirty-nine thousand, three hundred seventy-four".