29430374 has 8 divisors (see below), whose sum is σ = 45222408. Its totient is φ = 14356240.

The previous prime is 29430367. The next prime is 29430391. The reversal of 29430374 is 47303492.

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

It is a super-2 number, since 2×29430374² = 1732293827559752, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 29430374.

It is a congruent number.

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, 179372 + ... + 179535.

It is an arithmetic number, because the mean of its divisors is an integer number (5652801).

Almost surely, 2^29430374 is an apocalyptic number.

29430374 is a deficient number, since it is larger than the sum of its proper divisors (15792034).

29430374 is a wasteful number, since it uses less digits than its factorization.

29430374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358950.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 29430374 is about 5424.9768663101. The cubic root of 29430374 is about 308.7440478126.

The spelling of 29430374 in words is "twenty-nine million, four hundred thirty thousand, three hundred seventy-four".