29214998 has 4 divisors (see below), whose sum is σ = 43822500. Its totient is φ = 14607498.

The previous prime is 29214973. The next prime is 29215003. The reversal of 29214998 is 89941292.

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

It is a super-2 number, since 2×29214998² = 1707032216280008, which contains 22 as substring.

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, 7303748 + ... + 7303751.

It is an arithmetic number, because the mean of its divisors is an integer number (10955625).

Almost surely, 2^29214998 is an apocalyptic number.

29214998 is a deficient number, since it is larger than the sum of its proper divisors (14607502).

29214998 is a wasteful number, since it uses less digits than its factorization.

29214998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14607501.

The product of its digits is 93312, while the sum is 44.

The square root of 29214998 is about 5405.0900085012. The cubic root of 29214998 is about 307.9890576312.

The spelling of 29214998 in words is "twenty-nine million, two hundred fourteen thousand, nine hundred ninety-eight".