1307822241 has 16 divisors (see below), whose sum is σ = 1902919680. Its totient is φ = 792355920.

The previous prime is 1307822213. The next prime is 1307822311. The reversal of 1307822241 is 1422287031.

It is not a de Polignac number, because 1307822241 - 2¹¹ = 1307820193 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1307822199 and 1307822208.

It is not an unprimeable number, because it can be changed into a prime (1307822441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148816 + ... + 157358.

It is an arithmetic number, because the mean of its divisors is an integer number (118932480).

Almost surely, 2^1307822241 is an apocalyptic number.

1307822241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1307822241 is a deficient number, since it is larger than the sum of its proper divisors (595097439).

1307822241 is a wasteful number, since it uses less digits than its factorization.

1307822241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13196.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 1307822241 is about 36163.8250327589. The cubic root of 1307822241 is about 1093.5775169600.

The spelling of 1307822241 in words is "one billion, three hundred seven million, eight hundred twenty-two thousand, two hundred forty-one".