1450533601 has 12 divisors (see below), whose sum is σ = 1595694100. Its totient is φ = 1317587040.

The previous prime is 1450533529. The next prime is 1450533611. The reversal of 1450533601 is 1063350541.

It can be written as a sum of positive squares in 2 ways, for example, as 645109201 + 805424400 = 25399^2 + 28380^2 .

It is not a de Polignac number, because 1450533601 - 2¹¹ = 1450531553 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1450533601.

It is not an unprimeable number, because it can be changed into a prime (1450533611) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168715 + ... + 177103.

Almost surely, 2^1450533601 is an apocalyptic number.

1450533601 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1450533601 is a deficient number, since it is larger than the sum of its proper divisors (145160499).

1450533601 is a wasteful number, since it uses less digits than its factorization.

1450533601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9840 (or 9829 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 1450533601 is about 38085.8714092247. The cubic root of 1450533601 is about 1131.9900196088.

The spelling of 1450533601 in words is "one billion, four hundred fifty million, five hundred thirty-three thousand, six hundred one".