132863502 has 16 divisors (see below), whose sum is σ = 277280640. Its totient is φ = 42362232.

The previous prime is 132863491. The next prime is 132863513. The reversal of 132863502 is 205368231.

It is an interprime number because it is at equal distance from previous prime (132863491) and next prime (132863513).

It is a self number, because there is not a number n which added to its sum of digits gives 132863502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 481252 + ... + 481527.

It is an arithmetic number, because the mean of its divisors is an integer number (17330040).

Almost surely, 2^132863502 is an apocalyptic number.

132863502 is an abundant number, since it is smaller than the sum of its proper divisors (144417138).

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

132863502 is a wasteful number, since it uses less digits than its factorization.

132863502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962807.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 132863502 is about 11526.6431366639. The cubic root of 132863502 is about 510.2721884242.

The spelling of 132863502 in words is "one hundred thirty-two million, eight hundred sixty-three thousand, five hundred two".