1481286337 has 2 divisors, whose sum is σ = 1481286338. Its totient is φ = 1481286336.

The previous prime is 1481286329. The next prime is 1481286353. The reversal of 1481286337 is 7336821841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1373147136 + 108139201 = 37056^2 + 10399^2 .

It is a cyclic number.

It is not a de Polignac number, because 1481286337 - 2³ = 1481286329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1481286293 and 1481286302.

It is not a weakly prime, because it can be changed into another prime (1481286437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 740643168 + 740643169.

It is an arithmetic number, because the mean of its divisors is an integer number (740643169).

Almost surely, 2^1481286337 is an apocalyptic number.

It is an amenable number.

1481286337 is a deficient number, since it is larger than the sum of its proper divisors (1).

1481286337 is an equidigital number, since it uses as much as digits as its factorization.

1481286337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 193536, while the sum is 43.

The square root of 1481286337 is about 38487.4828613148. The cubic root of 1481286337 is about 1139.9339083978.

The spelling of 1481286337 in words is "one billion, four hundred eighty-one million, two hundred eighty-six thousand, three hundred thirty-seven".