29764436134 has 8 divisors (see below), whose sum is σ = 44678987568. Its totient is φ = 14871440280.

The previous prime is 29764436123. The next prime is 29764436147. The reversal of 29764436134 is 43163446792.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5385442 + ... + 5390965.

It is an arithmetic number, because the mean of its divisors is an integer number (5584873446).

Almost surely, 2^29764436134 is an apocalyptic number.

29764436134 is a deficient number, since it is larger than the sum of its proper divisors (14914551434).

29764436134 is a wasteful number, since it uses less digits than its factorization.

29764436134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10777790.

The product of its digits is 2612736, while the sum is 49.

The spelling of 29764436134 in words is "twenty-nine billion, seven hundred sixty-four million, four hundred thirty-six thousand, one hundred thirty-four".