2736993 has 24 divisors (see below), whose sum is σ = 4353888. Its totient is φ = 1524096.

The previous prime is 2736967. The next prime is 2736997. The reversal of 2736993 is 3996372.

It is not a de Polignac number, because 2736993 - 2⁵ = 2736961 is a prime.

It is a super-2 number, since 2×2736993² = 14982261364098, which contains 22 as substring.

Its product of digits (61236) is a multiple of the sum of its prime divisors (486).

It is a Curzon number.

2736993 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2736997) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6105 + ... + 6537.

It is an arithmetic number, because the mean of its divisors is an integer number (181412).

2^2736993 is an apocalyptic number.

It is an amenable number.

2736993 is a deficient number, since it is larger than the sum of its proper divisors (1616895).

2736993 is a wasteful number, since it uses less digits than its factorization.

2736993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493 (or 486 counting only the distinct ones).

The product of its digits is 61236, while the sum is 39.

The square root of 2736993 is about 1654.3859888188. The cubic root of 2736993 is about 139.8807317557.

The spelling of 2736993 in words is "two million, seven hundred thirty-six thousand, nine hundred ninety-three".