2736013 has 6 divisors (see below), whose sum is σ = 3182766. Its totient is φ = 2345112.

The previous prime is 2735983. The next prime is 2736043. The reversal of 2736013 is 3106372.

It is an interprime number because it is at equal distance from previous prime (2735983) and next prime (2736043).

It can be written as a sum of positive squares in only one way, i.e., 2502724 + 233289 = 1582^2 + 483^2 .

It is not a de Polignac number, because 2736013 - 2⁹ = 2735501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2736043) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27870 + ... + 27967.

It is an arithmetic number, because the mean of its divisors is an integer number (530461).

2^2736013 is an apocalyptic number.

It is an amenable number.

2736013 is a deficient number, since it is larger than the sum of its proper divisors (446753).

2736013 is an equidigital number, since it uses as much as digits as its factorization.

2736013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55851 (or 55844 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 2736013 is about 1654.0897799092. The cubic root of 2736013 is about 139.8640346625.

The spelling of 2736013 in words is "two million, seven hundred thirty-six thousand, thirteen".