2328870 has 32 divisors (see below), whose sum is σ = 5637600. Its totient is φ = 615680.

The previous prime is 2328869. The next prime is 2328883. The reversal of 2328870 is 788232.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4210 + ... + 4730.

It is an arithmetic number, because the mean of its divisors is an integer number (176175).

2^2328870 is an apocalyptic number.

2328870 is an abundant number, since it is smaller than the sum of its proper divisors (3308730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2328870 is a wasteful number, since it uses less digits than its factorization.

2328870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 2328870 is about 1526.0635635517. The cubic root of 2328870 is about 132.5506155263.

The spelling of 2328870 in words is "two million, three hundred twenty-eight thousand, eight hundred seventy".