1244313098 has 32 divisors (see below), whose sum is σ = 2151152640. Its totient is φ = 528785280.

The previous prime is 1244313089. The next prime is 1244313101. The reversal of 1244313098 is 8903134421.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1441415 + ... + 1442277.

It is an arithmetic number, because the mean of its divisors is an integer number (67223520).

Almost surely, 2^1244313098 is an apocalyptic number.

1244313098 is a deficient number, since it is larger than the sum of its proper divisors (906839542).

1244313098 is a wasteful number, since it uses less digits than its factorization.

1244313098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 1244313098 is about 35274.8224375403. The cubic root of 1244313098 is about 1075.5812534975.

The spelling of 1244313098 in words is "one billion, two hundred forty-four million, three hundred thirteen thousand, ninety-eight".