5626746810 has 160 divisors (see below), whose sum is σ = 15477739200. Its totient is φ = 1466277120.

The previous prime is 5626746767. The next prime is 5626746821. The reversal of 5626746810 is 186476265.

5626746810 is a `hidden beast` number, since 5 + 626 + 7 + 4 + 6 + 8 + 10 = 666.

It is a super-2 number, since 2×5626746810² = 63320559327690352200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 13428781 + ... + 13429199.

It is an arithmetic number, because the mean of its divisors is an integer number (96735870).

Almost surely, 2^5626746810 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5626746810, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7738869600).

5626746810 is an abundant number, since it is smaller than the sum of its proper divisors (9850992390).

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

5626746810 is a wasteful number, since it uses less digits than its factorization.

5626746810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778 (or 769 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 5626746810 is about 75011.6444960381. The cubic root of 5626746810 is about 1778.6307285041.

The spelling of 5626746810 in words is "five billion, six hundred twenty-six million, seven hundred forty-six thousand, eight hundred ten".