2628153 has 16 divisors (see below), whose sum is σ = 4248000. Its totient is φ = 1592640.

The previous prime is 2628139. The next prime is 2628163. The reversal of 2628153 is 3518262.

It is not a de Polignac number, because 2628153 - 2⁶ = 2628089 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 2¹¹ + 6⁴ + 2¹⁹ + 8⁷ + 1 + 5⁵ + 3⁵ .

It is not an unprimeable number, because it can be changed into a prime (2628103) 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, 4128 + ... + 4721.

It is an arithmetic number, because the mean of its divisors is an integer number (265500).

2^2628153 is an apocalyptic number.

It is an amenable number.

2628153 is a deficient number, since it is larger than the sum of its proper divisors (1619847).

2628153 is a wasteful number, since it uses less digits than its factorization.

2628153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8869 (or 8863 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 2628153 is about 1621.1579195131. The cubic root of 2628153 is about 138.0014177548.

The spelling of 2628153 in words is "two million, six hundred twenty-eight thousand, one hundred fifty-three".