1190097132 has 24 divisors (see below), whose sum is σ = 3173592576. Its totient is φ = 340027728.

The previous prime is 1190097113. The next prime is 1190097133. The reversal of 1190097132 is 2317900911.

It is a junction number, because it is equal to n+sod(n) for n = 1190097093 and 1190097102.

It is not an unprimeable number, because it can be changed into a prime (1190097133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7083828 + ... + 7083995.

It is an arithmetic number, because the mean of its divisors is an integer number (132233024).

Almost surely, 2^1190097132 is an apocalyptic number.

1190097132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1190097132 is an abundant number, since it is smaller than the sum of its proper divisors (1983495444).

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

1190097132 is a wasteful number, since it uses less digits than its factorization.

1190097132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14167837 (or 14167835 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 33.

The square root of 1190097132 is about 34497.7844505991. The cubic root of 1190097132 is about 1059.7273334510.

The spelling of 1190097132 in words is "one billion, one hundred ninety million, ninety-seven thousand, one hundred thirty-two".