1086681297 has 8 divisors (see below), whose sum is σ = 1560362944. Its totient is φ = 668726928.

The previous prime is 1086681283. The next prime is 1086681311. The reversal of 1086681297 is 7921866801.

It is an interprime number because it is at equal distance from previous prime (1086681283) and next prime (1086681311).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1086681297 - 2¹⁵ = 1086648529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1086681247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13931773 + ... + 13931850.

It is an arithmetic number, because the mean of its divisors is an integer number (195045368).

Almost surely, 2^1086681297 is an apocalyptic number.

It is an amenable number.

1086681297 is a deficient number, since it is larger than the sum of its proper divisors (473681647).

1086681297 is a wasteful number, since it uses less digits than its factorization.

1086681297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27863639.

The product of its (nonzero) digits is 290304, while the sum is 48.

The square root of 1086681297 is about 32964.8494157034. The cubic root of 1086681297 is about 1028.0969343533.

The spelling of 1086681297 in words is "one billion, eighty-six million, six hundred eighty-one thousand, two hundred ninety-seven".