732323268 has 72 divisors (see below), whose sum is σ = 1924147680. Its totient is φ = 243544320.

The previous prime is 732323257. The next prime is 732323279. The reversal of 732323268 is 862323237.

It is a happy number.

732323268 is a `hidden beast` number, since 7 + 323 + 2 + 326 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (732323257) and next prime (732323279).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 787828 + ... + 788756.

Almost surely, 2^732323268 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 732323268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (962073840).

732323268 is an abundant number, since it is smaller than the sum of its proper divisors (1191824412).

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

732323268 is a wasteful number, since it uses less digits than its factorization.

732323268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1759 (or 1745 counting only the distinct ones).

The product of its digits is 72576, while the sum is 36.

The square root of 732323268 is about 27061.4720220464. The cubic root of 732323268 is about 901.3655271030.

The spelling of 732323268 in words is "seven hundred thirty-two million, three hundred twenty-three thousand, two hundred sixty-eight".