1047682501 has 2 divisors, whose sum is σ = 1047682502. Its totient is φ = 1047682500.

The previous prime is 1047682483. The next prime is 1047682561. The reversal of 1047682501 is 1052867401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 900060001 + 147622500 = 30001^2 + 12150^2 .

It is a cyclic number.

It is not a de Polignac number, because 1047682501 - 2¹⁷ = 1047551429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1047682561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523841250 + 523841251.

It is an arithmetic number, because the mean of its divisors is an integer number (523841251).

Almost surely, 2^1047682501 is an apocalyptic number.

It is an amenable number.

1047682501 is a deficient number, since it is larger than the sum of its proper divisors (1).

1047682501 is an equidigital number, since it uses as much as digits as its factorization.

1047682501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 1047682501 is about 32367.9239525800. The cubic root of 1047682501 is about 1015.6480289923.

The spelling of 1047682501 in words is "one billion, forty-seven million, six hundred eighty-two thousand, five hundred one".