1450142410 has 48 divisors (see below), whose sum is σ = 2739181536. Its totient is φ = 552705824.

The previous prime is 1450142389. The next prime is 1450142417. The reversal of 1450142410 is 142410541.

It is not an unprimeable number, because it can be changed into a prime (1450142417) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2470137 + ... + 2470723.

It is an arithmetic number, because the mean of its divisors is an integer number (57066282).

Almost surely, 2^1450142410 is an apocalyptic number.

1450142410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1450142410 is a deficient number, since it is larger than the sum of its proper divisors (1289039126).

1450142410 is a wasteful number, since it uses less digits than its factorization.

1450142410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107 (or 1084 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 1450142410 is about 38080.7354183188. The cubic root of 1450142410 is about 1131.8882492163. Note that the first 3 decimals are identical.

Adding to 1450142410 its reverse (142410541), we get a palindrome (1592552951).

The spelling of 1450142410 in words is "one billion, four hundred fifty million, one hundred forty-two thousand, four hundred ten".