2048156 has 12 divisors (see below), whose sum is σ = 3910200. Its totient is φ = 930960.

The previous prime is 2048153. The next prime is 2048159. The reversal of 2048156 is 6518402.

It is an interprime number because it is at equal distance from previous prime (2048153) and next prime (2048159).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2048153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23231 + ... + 23318.

It is an arithmetic number, because the mean of its divisors is an integer number (325850).

2^2048156 is an apocalyptic number.

It is an amenable number.

2048156 is a deficient number, since it is larger than the sum of its proper divisors (1862044).

2048156 is a wasteful number, since it uses less digits than its factorization.

2048156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46564 (or 46562 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 2048156 is about 1431.1380087189. The cubic root of 2048156 is about 126.9953084840.

The spelling of 2048156 in words is "two million, forty-eight thousand, one hundred fifty-six".