29425452492 has 24 divisors (see below), whose sum is σ = 69486613056. Its totient is φ = 9690309328.

The previous prime is 29425452461. The next prime is 29425452493.

29425452492 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (29425452493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14770818 + ... + 14772809.

It is an arithmetic number, because the mean of its divisors is an integer number (2895275544).

Almost surely, 2^29425452492 is an apocalyptic number.

It is an amenable number.

29425452492 is an abundant number, since it is smaller than the sum of its proper divisors (40061160564).

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

29425452492 is a wasteful number, since it uses less digits than its factorization.

29425452492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29543717 (or 29543715 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 48.

The spelling of 29425452492 in words is "twenty-nine billion, four hundred twenty-five million, four hundred fifty-two thousand, four hundred ninety-two".