2331057626 has 8 divisors (see below), whose sum is σ = 3498522624. Its totient is φ = 1164883420.

The previous prime is 2331057611. The next prime is 2331057653. The reversal of 2331057626 is 6267501332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 318170 + ... + 325413.

It is an arithmetic number, because the mean of its divisors is an integer number (437315328).

Almost surely, 2^2331057626 is an apocalyptic number.

2331057626 is a deficient number, since it is larger than the sum of its proper divisors (1167464998).

2331057626 is a wasteful number, since it uses less digits than its factorization.

2331057626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645396.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 2331057626 is about 48281.0275988405. The cubic root of 2331057626 is about 1325.9210638174.

Adding to 2331057626 its reverse (6267501332), we get a palindrome (8598558958).

The spelling of 2331057626 in words is "two billion, three hundred thirty-one million, fifty-seven thousand, six hundred twenty-six".