2075642 has 8 divisors (see below), whose sum is σ = 3133056. Its totient is φ = 1031292.

The previous prime is 2075641. The next prime is 2075657. The reversal of 2075642 is 2465702.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2075641) 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, 2858 + ... + 3509.

It is an arithmetic number, because the mean of its divisors is an integer number (391632).

2^2075642 is an apocalyptic number.

2075642 is a deficient number, since it is larger than the sum of its proper divisors (1057414).

2075642 is a wasteful number, since it uses less digits than its factorization.

2075642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6532.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 2075642 is about 1440.7088533080. The cubic root of 2075642 is about 127.5608731494.

The spelling of 2075642 in words is "two million, seventy-five thousand, six hundred forty-two".