1468750532 has 6 divisors (see below), whose sum is σ = 2570313438. Its totient is φ = 734375264.

The previous prime is 1468750531. The next prime is 1468750561. The reversal of 1468750532 is 2350578641.

It can be written as a sum of positive squares in only one way, i.e., 1245666436 + 223084096 = 35294^2 + 14936^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1468750532.

It is not an unprimeable number, because it can be changed into a prime (1468750531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 183593813 + ... + 183593820.

It is an arithmetic number, because the mean of its divisors is an integer number (428385573).

Almost surely, 2^1468750532 is an apocalyptic number.

It is an amenable number.

1468750532 is a deficient number, since it is larger than the sum of its proper divisors (1101562906).

1468750532 is a wasteful number, since it uses less digits than its factorization.

1468750532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367187637 (or 367187635 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 1468750532 is about 38324.2812326598. The cubic root of 1468750532 is about 1136.7091231876.

The spelling of 1468750532 in words is "one billion, four hundred sixty-eight million, seven hundred fifty thousand, five hundred thirty-two".