29420046527 has 8 divisors (see below), whose sum is σ = 30438944640. Its totient is φ = 28401442720.

The previous prime is 29420046503. The next prime is 29420046533. The reversal of 29420046527 is 72564002492.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29420046527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29420046127) 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, 140402 + ... + 280272.

It is an arithmetic number, because the mean of its divisors is an integer number (3804868080).

Almost surely, 2^29420046527 is an apocalyptic number.

29420046527 is a deficient number, since it is larger than the sum of its proper divisors (1018898113).

29420046527 is a wasteful number, since it uses less digits than its factorization.

29420046527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147153.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 29420046527 in words is "twenty-nine billion, four hundred twenty million, forty-six thousand, five hundred twenty-seven".