3629729698126 has 8 divisors (see below), whose sum is σ = 6222393768240. Its totient is φ = 1555598442048.

The previous prime is 3629729698109. The next prime is 3629729698139. The reversal of 3629729698126 is 6218969279263.

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, 129633203491 + ... + 129633203518.

It is an arithmetic number, because the mean of its divisors is an integer number (777799221030).

Almost surely, 2^{3629729698126} is an apocalyptic number.

3629729698126 is a deficient number, since it is larger than the sum of its proper divisors (2592664070114).

3629729698126 is a wasteful number, since it uses less digits than its factorization.

3629729698126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259266407018.

The product of its digits is 211631616, while the sum is 70.

The spelling of 3629729698126 in words is "three trillion, six hundred twenty-nine billion, seven hundred twenty-nine million, six hundred ninety-eight thousand, one hundred twenty-six".