2240055837 has 16 divisors (see below), whose sum is σ = 3319848000. Its totient is φ = 1492809552.

The previous prime is 2240055821. The next prime is 2240055899. The reversal of 2240055837 is 7385500422.

It is not a de Polignac number, because 2240055837 - 2⁴ = 2240055821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240055817) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65239 + ... + 93467.

It is an arithmetic number, because the mean of its divisors is an integer number (207490500).

Almost surely, 2^2240055837 is an apocalyptic number.

2240055837 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

2240055837 is a deficient number, since it is larger than the sum of its proper divisors (1079792163).

2240055837 is a wasteful number, since it uses less digits than its factorization.

2240055837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31177 (or 31171 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 2240055837 is about 47329.2281470974. The cubic root of 2240055837 is about 1308.4373958023.

The spelling of 2240055837 in words is "two billion, two hundred forty million, fifty-five thousand, eight hundred thirty-seven".