2736061 has 2 divisors, whose sum is σ = 2736062. Its totient is φ = 2736060.

The previous prime is 2736049. The next prime is 2736067. The reversal of 2736061 is 1606372.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2013561 + 722500 = 1419^2 + 850^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2736061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2736067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1368030 + 1368031.

It is an arithmetic number, because the mean of its divisors is an integer number (1368031).

2^2736061 is an apocalyptic number.

It is an amenable number.

2736061 is a deficient number, since it is larger than the sum of its proper divisors (1).

2736061 is an equidigital number, since it uses as much as digits as its factorization.

2736061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 2736061 is about 1654.1042893361. The cubic root of 2736061 is about 139.8648525721.

The spelling of 2736061 in words is "two million, seven hundred thirty-six thousand, sixty-one".