3601457 has 2 divisors, whose sum is σ = 3601458. Its totient is φ = 3601456.

The previous prime is 3601447. The next prime is 3601463. The reversal of 3601457 is 7541063.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3297856 + 303601 = 1816^2 + 551^2 .

It is an emirp because it is prime and its reverse (7541063) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3601457 - 2¹⁴ = 3585073 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3601427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1800728 + 1800729.

It is an arithmetic number, because the mean of its divisors is an integer number (1800729).

Almost surely, 2^3601457 is an apocalyptic number.

It is an amenable number.

3601457 is a deficient number, since it is larger than the sum of its proper divisors (1).

3601457 is an equidigital number, since it uses as much as digits as its factorization.

3601457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 3601457 is about 1897.7505104729. The cubic root of 3601457 is about 153.2825598537.

The spelling of 3601457 in words is "three million, six hundred one thousand, four hundred fifty-seven".