1086148287 has 48 divisors (see below), whose sum is σ = 1841748480. Its totient is φ = 603999936.

The previous prime is 1086148277. The next prime is 1086148291. The reversal of 1086148287 is 7828416801.

1086148287 is a `hidden beast` number, since 1 + 0 + 8 + 614 + 8 + 28 + 7 = 666.

It is not a de Polignac number, because 1086148287 - 2³⁰ = 12406463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1086148247) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 381433 + ... + 384269.

It is an arithmetic number, because the mean of its divisors is an integer number (38369760).

Almost surely, 2^1086148287 is an apocalyptic number.

1086148287 is a deficient number, since it is larger than the sum of its proper divisors (755600193).

1086148287 is a wasteful number, since it uses less digits than its factorization.

1086148287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3012 (or 3009 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 45.

The square root of 1086148287 is about 32956.7639036359. The cubic root of 1086148287 is about 1027.9288152776.

The spelling of 1086148287 in words is "one billion, eighty-six million, one hundred forty-eight thousand, two hundred eighty-seven".