1086002485 has 4 divisors (see below), whose sum is σ = 1303202988. Its totient is φ = 868801984.

The previous prime is 1086002479. The next prime is 1086002521. The reversal of 1086002485 is 5842006801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5842006801 = 2293 ⋅2547757.

It can be written as a sum of positive squares in 2 ways, for example, as 516607441 + 569395044 = 22729^2 + 23862^2 .

It is a cyclic number.

It is not a de Polignac number, because 1086002485 - 2¹³ = 1085994293 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1086002485.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108600244 + ... + 108600253.

It is an arithmetic number, because the mean of its divisors is an integer number (325800747).

Almost surely, 2^1086002485 is an apocalyptic number.

It is an amenable number.

1086002485 is a deficient number, since it is larger than the sum of its proper divisors (217200503).

1086002485 is an equidigital number, since it uses as much as digits as its factorization.

1086002485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217200502.

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 1086002485 is about 32954.5518100307. The cubic root of 1086002485 is about 1027.8828176345.

The spelling of 1086002485 in words is "one billion, eighty-six million, two thousand, four hundred eighty-five".