429357902 has 4 divisors (see below), whose sum is σ = 644036856. Its totient is φ = 214678950.

The previous prime is 429357893. The next prime is 429357911. The reversal of 429357902 is 209753924.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (429357893) and next prime (429357911).

It is a self number, because there is not a number n which added to its sum of digits gives 429357902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107339474 + ... + 107339477.

It is an arithmetic number, because the mean of its divisors is an integer number (161009214).

Almost surely, 2^429357902 is an apocalyptic number.

429357902 is a deficient number, since it is larger than the sum of its proper divisors (214678954).

429357902 is a wasteful number, since it uses less digits than its factorization.

429357902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214678953.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 429357902 is about 20720.9532116648. The cubic root of 429357902 is about 754.4083501278.

The spelling of 429357902 in words is "four hundred twenty-nine million, three hundred fifty-seven thousand, nine hundred two".