1092098970 has 32 divisors (see below), whose sum is σ = 2912264640. Its totient is φ = 291226320.

The previous prime is 1092098957. The next prime is 1092099007. The reversal of 1092098970 is 798902901.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2022136 + ... + 2022675.

It is an arithmetic number, because the mean of its divisors is an integer number (91008270).

Almost surely, 2^1092098970 is an apocalyptic number.

1092098970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1092098970 is an abundant number, since it is smaller than the sum of its proper divisors (1820165670).

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

1092098970 is a wasteful number, since it uses less digits than its factorization.

1092098970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4044827 (or 4044821 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 45.

The square root of 1092098970 is about 33046.9207340109. The cubic root of 1092098970 is about 1029.8026360148.

The spelling of 1092098970 in words is "one billion, ninety-two million, ninety-eight thousand, nine hundred seventy".