1027682474 has 64 divisors (see below), whose sum is σ = 1969132032. Its totient is φ = 391392000.

The previous prime is 1027682459. The next prime is 1027682477. The reversal of 1027682474 is 4742867201.

It is a happy number.

It is a super-2 number, since 2×1027682474² = 2112262534733521352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1027682477) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 679379 + ... + 680889.

It is an arithmetic number, because the mean of its divisors is an integer number (30767688).

Almost surely, 2^1027682474 is an apocalyptic number.

1027682474 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1027682474 is a deficient number, since it is larger than the sum of its proper divisors (941449558).

1027682474 is a wasteful number, since it uses less digits than its factorization.

1027682474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1671.

The product of its (nonzero) digits is 150528, while the sum is 41.

The square root of 1027682474 is about 32057.4870194156. The cubic root of 1027682474 is about 1009.1436305333.

The spelling of 1027682474 in words is "one billion, twenty-seven million, six hundred eighty-two thousand, four hundred seventy-four".