1000462061 has 2 divisors, whose sum is σ = 1000462062. Its totient is φ = 1000462060.

The previous prime is 1000462009. The next prime is 1000462117. The reversal of 1000462061 is 1602640001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 875804836 + 124657225 = 29594^2 + 11165^2 .

It is an emirp because it is prime and its reverse (1602640001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1000462061 - 2²² = 996267757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1000462861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500231030 + 500231031.

It is an arithmetic number, because the mean of its divisors is an integer number (500231031).

Almost surely, 2^1000462061 is an apocalyptic number.

It is an amenable number.

1000462061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000462061 is an equidigital number, since it uses as much as digits as its factorization.

1000462061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1000462061 is about 31630.0815838341. The cubic root of 1000462061 is about 1000.1539966172.

The spelling of 1000462061 in words is "one billion, four hundred sixty-two thousand, sixty-one".