1442914810 has 16 divisors (see below), whose sum is σ = 2608897536. Its totient is φ = 574576848.

The previous prime is 1442914793. The next prime is 1442914813. The reversal of 1442914810 is 184192441.

It is a super-2 number, since 2×1442914810² = 4164006297834672200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1442914813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321294 + ... + 325753.

It is an arithmetic number, because the mean of its divisors is an integer number (163056096).

Almost surely, 2^1442914810 is an apocalyptic number.

1442914810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1442914810 is a deficient number, since it is larger than the sum of its proper divisors (1165982726).

1442914810 is a wasteful number, since it uses less digits than its factorization.

1442914810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647277.

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 1442914810 is about 37985.7185005102. The cubic root of 1442914810 is about 1130.0046492617.

The spelling of 1442914810 in words is "one billion, four hundred forty-two million, nine hundred fourteen thousand, eight hundred ten".