2038153 has 4 divisors (see below), whose sum is σ = 2194948. Its totient is φ = 1881360.

The previous prime is 2038139. The next prime is 2038159. The reversal of 2038153 is 3518302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 685584 + 1352569 = 828^2 + 1163^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2038153 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2038159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78378 + ... + 78403.

It is an arithmetic number, because the mean of its divisors is an integer number (548737).

2^2038153 is an apocalyptic number.

It is an amenable number.

2038153 is a deficient number, since it is larger than the sum of its proper divisors (156795).

2038153 is a wasteful number, since it uses less digits than its factorization.

2038153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156794.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2038153 is about 1427.6389599615. The cubic root of 2038153 is about 126.7882266399.

The spelling of 2038153 in words is "two million, thirty-eight thousand, one hundred fifty-three".