4626243862626 has 64 divisors (see below), whose sum is σ = 9501286164480. Its totient is φ = 1501311689280.

The previous prime is 4626243862561. The next prime is 4626243862627. The reversal of 4626243862626 is 6262683426264.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4626243862627) 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 31 ways as a sum of consecutive naturals, for example, 9511485 + ... + 9986031.

It is an arithmetic number, because the mean of its divisors is an integer number (148457596320).

Almost surely, 2^{4626243862626} is an apocalyptic number.

4626243862626 is an abundant number, since it is smaller than the sum of its proper divisors (4875042301854).

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

4626243862626 is a wasteful number, since it uses less digits than its factorization.

4626243862626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474919.

The product of its digits is 47775744, while the sum is 57.

The spelling of 4626243862626 in words is "four trillion, six hundred twenty-six billion, two hundred forty-three million, eight hundred sixty-two thousand, six hundred twenty-six".