29420749414 has 32 divisors (see below), whose sum is σ = 53912065536. Its totient is φ = 11766511680.

The previous prime is 29420749411. The next prime is 29420749417. The reversal of 29420749414 is 41494702492.

It is an interprime number because it is at equal distance from previous prime (29420749411) and next prime (29420749417).

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29420749411) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1101052 + ... + 1127455.

It is an arithmetic number, because the mean of its divisors is an integer number (1684752048).

Almost surely, 2^29420749414 is an apocalyptic number.

29420749414 is a deficient number, since it is larger than the sum of its proper divisors (24491316122).

29420749414 is a wasteful number, since it uses less digits than its factorization.

29420749414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228580.

The product of its (nonzero) digits is 580608, while the sum is 46.

The spelling of 29420749414 in words is "twenty-nine billion, four hundred twenty million, seven hundred forty-nine thousand, four hundred fourteen".