911379460 has 24 divisors (see below), whose sum is σ = 2014629120. Its totient is φ = 345364704.

The previous prime is 911379457. The next prime is 911379461. The reversal of 911379460 is 64973119.

It is a super-2 number, since 2×911379460² = 1661225040219783200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (911379461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1198804 + ... + 1199563.

It is an arithmetic number, because the mean of its divisors is an integer number (83942880).

Almost surely, 2^911379460 is an apocalyptic number.

It is an amenable number.

911379460 is an abundant number, since it is smaller than the sum of its proper divisors (1103249660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

911379460 is a wasteful number, since it uses less digits than its factorization.

911379460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2398395 (or 2398393 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 40.

The square root of 911379460 is about 30189.0619264660. The cubic root of 911379460 is about 969.5415199642.

The spelling of 911379460 in words is "nine hundred eleven million, three hundred seventy-nine thousand, four hundred sixty".