1152985502 has 16 divisors (see below), whose sum is σ = 1760059392. Its totient is φ = 566387640.

The previous prime is 1152985501. The next prime is 1152985507. The reversal of 1152985502 is 2055892511.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152985501) 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, 4127 + ... + 48197.

It is an arithmetic number, because the mean of its divisors is an integer number (110003712).

Almost surely, 2^1152985502 is an apocalyptic number.

1152985502 is a deficient number, since it is larger than the sum of its proper divisors (607073890).

1152985502 is a wasteful number, since it uses less digits than its factorization.

1152985502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44303.

The product of its (nonzero) digits is 36000, while the sum is 38.

The square root of 1152985502 is about 33955.6402089550. The cubic root of 1152985502 is about 1048.5954014044.

The spelling of 1152985502 in words is "one billion, one hundred fifty-two million, nine hundred eighty-five thousand, five hundred two".