29220514 has 8 divisors (see below), whose sum is σ = 43903440. Its totient is φ = 14586036.

The previous prime is 29220493. The next prime is 29220551. The reversal of 29220514 is 41502292.

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

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, 10564 + ... + 13039.

It is an arithmetic number, because the mean of its divisors is an integer number (5487930).

Almost surely, 2^29220514 is an apocalyptic number.

29220514 is a deficient number, since it is larger than the sum of its proper divisors (14682926).

29220514 is a wasteful number, since it uses less digits than its factorization.

29220514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24224.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 29220514 is about 5405.6002441912. The cubic root of 29220514 is about 308.0084399216.

The spelling of 29220514 in words is "twenty-nine million, two hundred twenty thousand, five hundred fourteen".