1012982807 has 2 divisors, whose sum is σ = 1012982808. Its totient is φ = 1012982806.

The previous prime is 1012982797. The next prime is 1012982819. The reversal of 1012982807 is 7082892101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1012982807 - 2⁶ = 1012982743 is a prime.

It is a super-2 number, since 2×1012982807² = 2052268334555198498, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012982827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506491403 + 506491404.

It is an arithmetic number, because the mean of its divisors is an integer number (506491404).

Almost surely, 2^1012982807 is an apocalyptic number.

1012982807 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012982807 is an equidigital number, since it uses as much as digits as its factorization.

1012982807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 38.

The square root of 1012982807 is about 31827.3908292841. The cubic root of 1012982807 is about 1004.3090081132.

The spelling of 1012982807 in words is "one billion, twelve million, nine hundred eighty-two thousand, eight hundred seven".