1462861 has 2 divisors, whose sum is σ = 1462862. Its totient is φ = 1462860.

The previous prime is 1462819. The next prime is 1462871. The reversal of 1462861 is 1682641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 792100 + 670761 = 890^2 + 819^2 .

It is a cyclic number.

It is not a de Polignac number, because 1462861 - 2¹⁷ = 1331789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1462801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 731430 + 731431.

It is an arithmetic number, because the mean of its divisors is an integer number (731431).

2^1462861 is an apocalyptic number.

It is an amenable number.

1462861 is a deficient number, since it is larger than the sum of its proper divisors (1).

1462861 is an equidigital number, since it uses as much as digits as its factorization.

1462861 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304, while the sum is 28.

The square root of 1462861 is about 1209.4879081661. The cubic root of 1462861 is about 113.5187727298.

The spelling of 1462861 in words is "one million, four hundred sixty-two thousand, eight hundred sixty-one".