2011474674 has 32 divisors (see below), whose sum is σ = 4876303680. Its totient is φ = 609537600.

The previous prime is 2011474657. The next prime is 2011474681. The reversal of 2011474674 is 4764741102.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1692567 + ... + 1693754.

It is an arithmetic number, because the mean of its divisors is an integer number (152384490).

Almost surely, 2^2011474674 is an apocalyptic number.

2011474674 is an abundant number, since it is smaller than the sum of its proper divisors (2864829006).

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

2011474674 is a wasteful number, since it uses less digits than its factorization.

2011474674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3386343 (or 3386337 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 2011474674 is about 44849.4668195732. The cubic root of 2011474674 is about 1262.3259869828.

The spelling of 2011474674 in words is "two billion, eleven million, four hundred seventy-four thousand, six hundred seventy-four".