1088900623 has 2 divisors, whose sum is σ = 1088900624. Its totient is φ = 1088900622.

The previous prime is 1088900611. The next prime is 1088900629. The reversal of 1088900623 is 3260098801.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1088900623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1088900629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 544450311 + 544450312.

It is an arithmetic number, because the mean of its divisors is an integer number (544450312).

Almost surely, 2^1088900623 is an apocalyptic number.

1088900623 is a deficient number, since it is larger than the sum of its proper divisors (1).

1088900623 is an equidigital number, since it uses as much as digits as its factorization.

1088900623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 1088900623 is about 32998.4942535262. The cubic root of 1088900623 is about 1028.7963515398.

The spelling of 1088900623 in words is "one billion, eighty-eight million, nine hundred thousand, six hundred twenty-three".