1081474467 has 32 divisors (see below), whose sum is σ = 1592870400. Its totient is φ = 650318592.

The previous prime is 1081474417. The next prime is 1081474477. The reversal of 1081474467 is 7644741801.

It is not a de Polignac number, because 1081474467 - 2¹⁶ = 1081408931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1081474417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79759 + ... + 92327.

It is an arithmetic number, because the mean of its divisors is an integer number (49777200).

Almost surely, 2^1081474467 is an apocalyptic number.

1081474467 is a deficient number, since it is larger than the sum of its proper divisors (511395933).

1081474467 is a wasteful number, since it uses less digits than its factorization.

1081474467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12667.

The product of its (nonzero) digits is 150528, while the sum is 42.

The square root of 1081474467 is about 32885.7790997872. The cubic root of 1081474467 is about 1026.4522636677.

The spelling of 1081474467 in words is "one billion, eighty-one million, four hundred seventy-four thousand, four hundred sixty-seven".