833481001 has 2 divisors, whose sum is σ = 833481002. Its totient is φ = 833481000.

The previous prime is 833480971. The next prime is 833481067. The reversal of 833481001 is 100184338.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 753557401 + 79923600 = 27451^2 + 8940^2 .

It is a cyclic number.

It is not a de Polignac number, because 833481001 - 2¹⁵ = 833448233 is a prime.

It is not a weakly prime, because it can be changed into another prime (833481091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 416740500 + 416740501.

It is an arithmetic number, because the mean of its divisors is an integer number (416740501).

Almost surely, 2^833481001 is an apocalyptic number.

It is an amenable number.

833481001 is a deficient number, since it is larger than the sum of its proper divisors (1).

833481001 is an equidigital number, since it uses as much as digits as its factorization.

833481001 is an evil number, because the sum of its binary digits is even.

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

The square root of 833481001 is about 28870.0710251984. The cubic root of 833481001 is about 941.0916098360.

The spelling of 833481001 in words is "eight hundred thirty-three million, four hundred eighty-one thousand, one".