29240330 has 16 divisors (see below), whose sum is σ = 60151680. Its totient is φ = 10025232.

The previous prime is 29240329. The next prime is 29240371. The reversal of 29240330 is 3304292.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 29240296 and 29240305.

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, 208790 + ... + 208929.

It is an arithmetic number, because the mean of its divisors is an integer number (3759480).

Almost surely, 2^29240330 is an apocalyptic number.

29240330 is an abundant number, since it is smaller than the sum of its proper divisors (30911350).

29240330 is a wasteful number, since it uses less digits than its factorization.

29240330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417733.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 29240330 is about 5407.4328474795. The cubic root of 29240330 is about 308.0780498774.

The spelling of 29240330 in words is "twenty-nine million, two hundred forty thousand, three hundred thirty".