1450166430 has 16 divisors (see below), whose sum is σ = 3480399504. Its totient is φ = 386711040.

The previous prime is 1450166407. The next prime is 1450166441. The reversal of 1450166430 is 346610541.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 48338881 = 1450166430 / (1 + 4 + 5 + 0 + 1 + 6 + 6 + 4 + 3 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24169411 + ... + 24169470.

It is an arithmetic number, because the mean of its divisors is an integer number (217524969).

Almost surely, 2^1450166430 is an apocalyptic number.

1450166430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1450166430 is an abundant number, since it is smaller than the sum of its proper divisors (2030233074).

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

1450166430 is a wasteful number, since it uses less digits than its factorization.

1450166430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48338891.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 1450166430 is about 38081.0507995775. The cubic root of 1450166430 is about 1131.8944986728.

Adding to 1450166430 its reverse (346610541), we get a palindrome (1796776971).

The spelling of 1450166430 in words is "one billion, four hundred fifty million, one hundred sixty-six thousand, four hundred thirty".