2373389628 has 12 divisors (see below), whose sum is σ = 5537909160. Its totient is φ = 791129872.

The previous prime is 2373389593. The next prime is 2373389639. The reversal of 2373389628 is 8269833732.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 98891223 + ... + 98891246.

It is an arithmetic number, because the mean of its divisors is an integer number (461492430).

Almost surely, 2^2373389628 is an apocalyptic number.

It is an amenable number.

2373389628 is an abundant number, since it is smaller than the sum of its proper divisors (3164519532).

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

2373389628 is a wasteful number, since it uses less digits than its factorization.

2373389628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197782476 (or 197782474 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 51.

The square root of 2373389628 is about 48717.4468542841. The cubic root of 2373389628 is about 1333.8992039478.

The spelling of 2373389628 in words is "two billion, three hundred seventy-three million, three hundred eighty-nine thousand, six hundred twenty-eight".