2240332078 has 8 divisors (see below), whose sum is σ = 3438649368. Its totient is φ = 1094115624.

The previous prime is 2240332021. The next prime is 2240332109. The reversal of 2240332078 is 8702330422.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13025101 + ... + 13025272.

It is an arithmetic number, because the mean of its divisors is an integer number (429831171).

Almost surely, 2^2240332078 is an apocalyptic number.

2240332078 is a deficient number, since it is larger than the sum of its proper divisors (1198317290).

2240332078 is a wasteful number, since it uses less digits than its factorization.

2240332078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26050418.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 2240332078 is about 47332.1463489667. The cubic root of 2240332078 is about 1308.4911785685.

The spelling of 2240332078 in words is "two billion, two hundred forty million, three hundred thirty-two thousand, seventy-eight".