1354010986 has 16 divisors (see below), whose sum is σ = 2106327240. Its totient is φ = 652019200.

The previous prime is 1354010947. The next prime is 1354011007. The reversal of 1354010986 is 6890104531.

It can be written as a sum of positive squares in 4 ways, for example, as 1352400625 + 1610361 = 36775^2 + 1269^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5851 + ... + 52366.

Almost surely, 2^1354010986 is an apocalyptic number.

1354010986 is a deficient number, since it is larger than the sum of its proper divisors (752316254).

1354010986 is a wasteful number, since it uses less digits than its factorization.

1354010986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58649.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 1354010986 is about 36796.8882651781. Note that the first 3 decimals coincide. The cubic root of 1354010986 is about 1106.3029302305.

The spelling of 1354010986 in words is "one billion, three hundred fifty-four million, ten thousand, nine hundred eighty-six".