29894483064 has 32 divisors (see below), whose sum is σ = 74745954000. Its totient is φ = 9963528192.

The previous prime is 29894483039. The next prime is 29894483083. The reversal of 29894483064 is 46038449892.

It is a junction number, because it is equal to n+sod(n) for n = 29894482995 and 29894483013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116472 + ... + 270840.

Almost surely, 2^29894483064 is an apocalyptic number.

29894483064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

29894483064 is an abundant number, since it is smaller than the sum of its proper divisors (44851470936).

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

29894483064 is a wasteful number, since it uses less digits than its factorization.

29894483064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162447 (or 162443 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 57.

The spelling of 29894483064 in words is "twenty-nine billion, eight hundred ninety-four million, four hundred eighty-three thousand, sixty-four".