1450165332 has 48 divisors (see below), whose sum is σ = 4218665472. Its totient is φ = 376666080.

The previous prime is 1450165319. The next prime is 1450165361. The reversal of 1450165332 is 2335610541.

It is a self number, because there is not a number n which added to its sum of digits gives 1450165332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 783798 + ... + 785645.

It is an arithmetic number, because the mean of its divisors is an integer number (87888864).

Almost surely, 2^1450165332 is an apocalyptic number.

1450165332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1450165332 is an abundant number, since it is smaller than the sum of its proper divisors (2768500140).

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

1450165332 is a wasteful number, since it uses less digits than its factorization.

1450165332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1569468 (or 1569466 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 1450165332 is about 38081.0363829558. The cubic root of 1450165332 is about 1131.8942129997.

Adding to 1450165332 its reverse (2335610541), we get a palindrome (3785775873).

The spelling of 1450165332 in words is "one billion, four hundred fifty million, one hundred sixty-five thousand, three hundred thirty-two".