2152793 has 2 divisors, whose sum is σ = 2152794. Its totient is φ = 2152792.

The previous prime is 2152789. The next prime is 2152811. The reversal of 2152793 is 3972512.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1507984 + 644809 = 1228^2 + 803^2 .

It is a cyclic number.

It is not a de Polignac number, because 2152793 - 2² = 2152789 is a prime.

It is not a weakly prime, because it can be changed into another prime (2152753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1076396 + 1076397.

It is an arithmetic number, because the mean of its divisors is an integer number (1076397).

2^2152793 is an apocalyptic number.

It is an amenable number.

2152793 is a deficient number, since it is larger than the sum of its proper divisors (1).

2152793 is an equidigital number, since it uses as much as digits as its factorization.

2152793 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3780, while the sum is 29.

The square root of 2152793 is about 1467.2399258472. The cubic root of 2152793 is about 129.1221525880.

The spelling of 2152793 in words is "two million, one hundred fifty-two thousand, seven hundred ninety-three".