4626026649 has 24 divisors (see below), whose sum is σ = 6708499200. Its totient is φ = 3071835360.

The previous prime is 4626026633. The next prime is 4626026659. The reversal of 4626026649 is 9466206264.

It is not a de Polignac number, because 4626026649 - 2⁴ = 4626026633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4626026659) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4539262 + ... + 4540280.

It is an arithmetic number, because the mean of its divisors is an integer number (279520800).

Almost surely, 2^4626026649 is an apocalyptic number.

It is an amenable number.

4626026649 is a deficient number, since it is larger than the sum of its proper divisors (2082472551).

4626026649 is a wasteful number, since it uses less digits than its factorization.

4626026649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2525 (or 2522 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 45.

The square root of 4626026649 is about 68014.9001984124. The cubic root of 4626026649 is about 1666.2341967827.

The spelling of 4626026649 in words is "four billion, six hundred twenty-six million, twenty-six thousand, six hundred forty-nine".