2069394 has 16 divisors (see below), whose sum is σ = 4155840. Its totient is φ = 686960.

The previous prime is 2069387. The next prime is 2069399. The reversal of 2069394 is 4939602.

It is not an unprimeable number, because it can be changed into a prime (2069399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1312 + ... + 2420.

It is an arithmetic number, because the mean of its divisors is an integer number (259740).

2^2069394 is an apocalyptic number.

2069394 is an abundant number, since it is smaller than the sum of its proper divisors (2086446).

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

2069394 is a wasteful number, since it uses less digits than its factorization.

2069394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1425.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 2069394 is about 1438.5388420199. The cubic root of 2069394 is about 127.4327519267.

The spelling of 2069394 in words is "two million, sixty-nine thousand, three hundred ninety-four".