16709629400 has 48 divisors (see below), whose sum is σ = 38863982040. Its totient is φ = 6681427200.

The previous prime is 16709629399. The next prime is 16709629493. The reversal of 16709629400 is 492690761.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 599780 + ... + 627020.

Almost surely, 2^16709629400 is an apocalyptic number.

16709629400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16709629400 is an abundant number, since it is smaller than the sum of its proper divisors (22154352640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16709629400 is a wasteful number, since it uses less digits than its factorization.

16709629400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30324 (or 30315 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 44.

The spelling of 16709629400 in words is "sixteen billion, seven hundred nine million, six hundred twenty-nine thousand, four hundred".