2038454 has 8 divisors (see below), whose sum is σ = 3335688. Its totient is φ = 926560.

The previous prime is 2038451. The next prime is 2038493. The reversal of 2038454 is 4548302.

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 (2038451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46307 + ... + 46350.

It is an arithmetic number, because the mean of its divisors is an integer number (416961).

2^2038454 is an apocalyptic number.

2038454 is a deficient number, since it is larger than the sum of its proper divisors (1297234).

2038454 is a wasteful number, since it uses less digits than its factorization.

2038454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92670.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2038454 is about 1427.7443748795. The cubic root of 2038454 is about 126.7944678099.

The spelling of 2038454 in words is "two million, thirty-eight thousand, four hundred fifty-four".