1244401034 has 8 divisors (see below), whose sum is σ = 1869648420. Its totient is φ = 621184896.

The previous prime is 1244401033. The next prime is 1244401043. The reversal of 1244401034 is 4301044421.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1175461225 + 68939809 = 34285^2 + 8303^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1244401033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506279 + ... + 508730.

Almost surely, 2^1244401034 is an apocalyptic number.

1244401034 is a deficient number, since it is larger than the sum of its proper divisors (625247386).

1244401034 is a wasteful number, since it uses less digits than its factorization.

1244401034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015624.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1244401034 is about 35276.0688569461. The cubic root of 1244401034 is about 1075.6065901231.

Adding to 1244401034 its reverse (4301044421), we get a palindrome (5545445455).

The spelling of 1244401034 in words is "one billion, two hundred forty-four million, four hundred one thousand, thirty-four".