2953523 has 2 divisors, whose sum is σ = 2953524. Its totient is φ = 2953522.

The previous prime is 2953501. The next prime is 2953537. The reversal of 2953523 is 3253592.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2953523 - 2⁶ = 2953459 is a prime.

It is a super-2 number, since 2×2953523² = 17446596223058, which contains 22 as substring.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (2953123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1476761 + 1476762.

It is an arithmetic number, because the mean of its divisors is an integer number (1476762).

2^2953523 is an apocalyptic number.

2953523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2953523 is an equidigital number, since it uses as much as digits as its factorization.

2953523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8100, while the sum is 29.

The square root of 2953523 is about 1718.5816826674. The cubic root of 2953523 is about 143.4762836807.

The spelling of 2953523 in words is "two million, nine hundred fifty-three thousand, five hundred twenty-three".