29628896074 has 8 divisors (see below), whose sum is σ = 44444109888. Its totient is φ = 14814192780.

The previous prime is 29628896069. The next prime is 29628896081. The reversal of 29628896074 is 47069882692.

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

It is a super-2 number, since 2×29628896074² (a number of 22 digits) 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, 95439 + ... + 261469.

It is an arithmetic number, because the mean of its divisors is an integer number (5555513736).

Almost surely, 2^29628896074 is an apocalyptic number.

29628896074 is a deficient number, since it is larger than the sum of its proper divisors (14815213814).

29628896074 is a wasteful number, since it uses less digits than its factorization.

29628896074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255260.

The product of its (nonzero) digits is 20901888, while the sum is 61.

The spelling of 29628896074 in words is "twenty-nine billion, six hundred twenty-eight million, eight hundred ninety-six thousand, seventy-four".