2072693 has 4 divisors (see below), whose sum is σ = 2368800. Its totient is φ = 1776588.

The previous prime is 2072687. The next prime is 2072699. The reversal of 2072693 is 3962702.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2072687) and next prime (2072699).

It is a cyclic number.

It is not a de Polignac number, because 2072693 - 2⁸ = 2072437 is a prime.

It is an Ulam 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 3 ways as a sum of consecutive naturals, for example, 148043 + ... + 148056.

It is an arithmetic number, because the mean of its divisors is an integer number (592200).

2^2072693 is an apocalyptic number.

It is an amenable number.

2072693 is a deficient number, since it is larger than the sum of its proper divisors (296107).

2072693 is an equidigital number, since it uses as much as digits as its factorization.

2072693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296106.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 2072693 is about 1439.6850349990. The cubic root of 2072693 is about 127.5004331653.

The spelling of 2072693 in words is "two million, seventy-two thousand, six hundred ninety-three".