29430002 has 8 divisors (see below), whose sum is σ = 50451456. Its totient is φ = 12612852.

The previous prime is 29429989. The next prime is 29430061. The reversal of 29430002 is 20003492.

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

It is a super-2 number, since 2×29430002² = 1732250035440008, which contains 22 as substring.

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, 1051058 + ... + 1051085.

It is an arithmetic number, because the mean of its divisors is an integer number (6306432).

Almost surely, 2^29430002 is an apocalyptic number.

29430002 is a deficient number, since it is larger than the sum of its proper divisors (21021454).

29430002 is a wasteful number, since it uses less digits than its factorization.

29430002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2102152.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 29430002 is about 5424.9425803413. The cubic root of 29430002 is about 308.7427469653.

Adding to 29430002 its reverse (20003492), we get a palindrome (49433494).

The spelling of 29430002 in words is "twenty-nine million, four hundred thirty thousand, two".