29241412740 has 72 divisors (see below), whose sum is σ = 89286445248. Its totient is φ = 7746062400.

The previous prime is 29241412663. The next prime is 29241412763. The reversal of 29241412740 is 4721414292.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 29241412695 and 29241412704.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 510742 + ... + 565101.

Almost surely, 2^29241412740 is an apocalyptic number.

29241412740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29241412740 is an abundant number, since it is smaller than the sum of its proper divisors (60045032508).

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

29241412740 is a wasteful number, since it uses less digits than its factorization.

29241412740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076009 (or 1076004 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The spelling of 29241412740 in words is "twenty-nine billion, two hundred forty-one million, four hundred twelve thousand, seven hundred forty".