3650429650 has 48 divisors (see below), whose sum is σ = 7772538240. Its totient is φ = 1249516800.

The previous prime is 3650429641. The next prime is 3650429683. The reversal of 3650429650 is 569240563.

It is a super-4 number, since 4×3650429650⁴ (a number of 39 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 212586 + ... + 229114.

It is an arithmetic number, because the mean of its divisors is an integer number (161927880).

Almost surely, 2^3650429650 is an apocalyptic number.

3650429650 is an abundant number, since it is smaller than the sum of its proper divisors (4122108590).

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

3650429650 is a wasteful number, since it uses less digits than its factorization.

3650429650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17179 (or 17174 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 40.

The square root of 3650429650 is about 60418.7855720388. The cubic root of 3650429650 is about 1539.7421351006.

The spelling of 3650429650 in words is "three billion, six hundred fifty million, four hundred twenty-nine thousand, six hundred fifty".