1190074492 has 12 divisors (see below), whose sum is σ = 2083054680. Its totient is φ = 594916016.

The previous prime is 1190074489. The next prime is 1190074499. The reversal of 1190074492 is 2944700911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1190074499) by changing a digit.

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, 6067 + ... + 49162.

It is an arithmetic number, because the mean of its divisors is an integer number (173587890).

Almost surely, 2^1190074492 is an apocalyptic number.

It is an amenable number.

1190074492 is a deficient number, since it is larger than the sum of its proper divisors (892980188).

1190074492 is a wasteful number, since it uses less digits than its factorization.

1190074492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60620 (or 60618 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 1190074492 is about 34497.4563120239. The cubic root of 1190074492 is about 1059.7206134452.

The spelling of 1190074492 in words is "one billion, one hundred ninety million, seventy-four thousand, four hundred ninety-two".