2072694 has 16 divisors (see below), whose sum is σ = 4464432. Its totient is φ = 637728.

The previous prime is 2072687. The next prime is 2072699. The reversal of 2072694 is 4962702.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2072699) 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, 13209 + ... + 13364.

It is an arithmetic number, because the mean of its divisors is an integer number (279027).

2^2072694 is an apocalyptic number.

2072694 is an abundant number, since it is smaller than the sum of its proper divisors (2391738).

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

2072694 is a wasteful number, since it uses less digits than its factorization.

2072694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26591.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 2072694 is about 1439.6853822971. The cubic root of 2072694 is about 127.5004536701.

The spelling of 2072694 in words is "two million, seventy-two thousand, six hundred ninety-four".