1190264 has 8 divisors (see below), whose sum is σ = 2231760. Its totient is φ = 595128.

The previous prime is 1190263. The next prime is 1190279. The reversal of 1190264 is 4620911.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1190261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74384 + ... + 74399.

It is an arithmetic number, because the mean of its divisors is an integer number (278970).

2^1190264 is an apocalyptic number.

It is an amenable number.

1190264 is a deficient number, since it is larger than the sum of its proper divisors (1041496).

1190264 is a wasteful number, since it uses less digits than its factorization.

1190264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148789 (or 148785 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 1190264 is about 1090.9922089548. The cubic root of 1190264 is about 105.9776860590.

The spelling of 1190264 in words is "one million, one hundred ninety thousand, two hundred sixty-four".