1092642630 has 32 divisors (see below), whose sum is σ = 2625382368. Its totient is φ = 291033600.

The previous prime is 1092642613. The next prime is 1092642697. The reversal of 1092642630 is 362462901.

It is a junction number, because it is equal to n+sod(n) for n = 1092642591 and 1092642600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5760 + ... + 47100.

It is an arithmetic number, because the mean of its divisors is an integer number (82043199).

Almost surely, 2^1092642630 is an apocalyptic number.

1092642630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1092642630 is an abundant number, since it is smaller than the sum of its proper divisors (1532739738).

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

1092642630 is a wasteful number, since it uses less digits than its factorization.

1092642630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42232.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 1092642630 is about 33055.1452878368. The cubic root of 1092642630 is about 1029.9734903788.

The spelling of 1092642630 in words is "one billion, ninety-two million, six hundred forty-two thousand, six hundred thirty".