2111477374 has 8 divisors (see below), whose sum is σ = 3178650888. Its totient is φ = 1051927080.

The previous prime is 2111477371. The next prime is 2111477393. The reversal of 2111477374 is 4737741112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111477371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1905112 + ... + 1906219.

It is an arithmetic number, because the mean of its divisors is an integer number (397331361).

Almost surely, 2^2111477374 is an apocalyptic number.

2111477374 is a deficient number, since it is larger than the sum of its proper divisors (1067173514).

2111477374 is a wasteful number, since it uses less digits than its factorization.

2111477374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3811610.

The product of its digits is 32928, while the sum is 37.

The square root of 2111477374 is about 45950.8147261830. The cubic root of 2111477374 is about 1282.9078936695.

The spelling of 2111477374 in words is "two billion, one hundred eleven million, four hundred seventy-seven thousand, three hundred seventy-four".