2240092454 has 16 divisors (see below), whose sum is σ = 3423328800. Its totient is φ = 1099137600.

The previous prime is 2240092453. The next prime is 2240092493. The reversal of 2240092454 is 4542900422.

It is a self number, because there is not a number n which added to its sum of digits gives 2240092454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240092453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9497 + ... + 67604.

It is an arithmetic number, because the mean of its divisors is an integer number (213958050).

Almost surely, 2^2240092454 is an apocalyptic number.

2240092454 is a deficient number, since it is larger than the sum of its proper divisors (1183236346).

2240092454 is a wasteful number, since it uses less digits than its factorization.

2240092454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77375.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 2240092454 is about 47329.6149783621. The cubic root of 2240092454 is about 1308.4445252066. Note that the first 3 decimals are identical.

Adding to 2240092454 its reverse (4542900422), we get a palindrome (6782992876).

The spelling of 2240092454 in words is "two billion, two hundred forty million, ninety-two thousand, four hundred fifty-four".