29485882492 has 48 divisors (see below), whose sum is σ = 59692060512. Its totient is φ = 12595322880.

The previous prime is 29485882487. The next prime is 29485882513. The reversal of 29485882492 is 29428858492.

It is a self number, because there is not a number n which added to its sum of digits gives 29485882492.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 474118 + ... + 532690.

It is an arithmetic number, because the mean of its divisors is an integer number (1243584594).

Almost surely, 2^29485882492 is an apocalyptic number.

29485882492 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

29485882492 is an abundant number, since it is smaller than the sum of its proper divisors (30206178020).

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

29485882492 is a wasteful number, since it uses less digits than its factorization.

29485882492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59278 (or 59276 counting only the distinct ones).

The product of its digits is 26542080, while the sum is 61.

The spelling of 29485882492 in words is "twenty-nine billion, four hundred eighty-five million, eight hundred eighty-two thousand, four hundred ninety-two".