29702942 has 16 divisors (see below), whose sum is σ = 45813600. Its totient is φ = 14434560.

The previous prime is 29702923. The next prime is 29702951. The reversal of 29702942 is 24920792.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28934 + ... + 29942.

It is an arithmetic number, because the mean of its divisors is an integer number (2863350).

Almost surely, 2^29702942 is an apocalyptic number.

29702942 is a deficient number, since it is larger than the sum of its proper divisors (16110658).

29702942 is a wasteful number, since it uses less digits than its factorization.

29702942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 29702942 is about 5450.0405503079. The cubic root of 29702942 is about 309.6942597811.

The spelling of 29702942 in words is "twenty-nine million, seven hundred two thousand, nine hundred forty-two".