2501357 has 2 divisors, whose sum is σ = 2501358. Its totient is φ = 2501356.

The previous prime is 2501351. The next prime is 2501383. The reversal of 2501357 is 7531052.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2157961 + 343396 = 1469^2 + 586^2 .

It is a cyclic number.

It is not a de Polignac number, because 2501357 - 2⁸ = 2501101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2501351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1250678 + 1250679.

It is an arithmetic number, because the mean of its divisors is an integer number (1250679).

2^2501357 is an apocalyptic number.

It is an amenable number.

2501357 is a deficient number, since it is larger than the sum of its proper divisors (1).

2501357 is an equidigital number, since it uses as much as digits as its factorization.

2501357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 2501357 is about 1581.5678929467. The cubic root of 2501357 is about 135.7454328194.

The spelling of 2501357 in words is "two million, five hundred one thousand, three hundred fifty-seven".