2338154 has 32 divisors (see below), whose sum is σ = 4475520. Its totient is φ = 891072.

The previous prime is 2338153. The next prime is 2338169. The reversal of 2338154 is 4518332.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2338151) 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, 5057 + ... + 5499.

It is an arithmetic number, because the mean of its divisors is an integer number (139860).

2^2338154 is an apocalyptic number.

2338154 is a deficient number, since it is larger than the sum of its proper divisors (2137366).

2338154 is a wasteful number, since it uses less digits than its factorization.

2338154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494.

The product of its digits is 2880, while the sum is 26.

The square root of 2338154 is about 1529.1023510544. The cubic root of 2338154 is about 132.7265189003.

The spelling of 2338154 in words is "two million, three hundred thirty-eight thousand, one hundred fifty-four".