1450654066 has 32 divisors (see below), whose sum is σ = 2373624000. Its totient is φ = 662300352.

The previous prime is 1450654061. The next prime is 1450654067. The reversal of 1450654066 is 6604560541.

It is not an unprimeable number, because it can be changed into a prime (1450654061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1221525 + ... + 1222711.

It is an arithmetic number, because the mean of its divisors is an integer number (74175750).

Almost surely, 2^1450654066 is an apocalyptic number.

1450654066 is a deficient number, since it is larger than the sum of its proper divisors (922969934).

1450654066 is a wasteful number, since it uses less digits than its factorization.

1450654066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2346.

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 1450654066 is about 38087.4528683660. The cubic root of 1450654066 is about 1132.0213555261.

The spelling of 1450654066 in words is "one billion, four hundred fifty million, six hundred fifty-four thousand, sixty-six".