2014601657 has 2 divisors, whose sum is σ = 2014601658. Its totient is φ = 2014601656.

The previous prime is 2014601639. The next prime is 2014601689. The reversal of 2014601657 is 7561064102.

It is an a-pointer prime, because the next prime (2014601689) can be obtained adding 2014601657 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1668232336 + 346369321 = 40844^2 + 18611^2 .

It is a cyclic number.

It is not a de Polignac number, because 2014601657 - 2⁶ = 2014601593 is a prime.

It is not a weakly prime, because it can be changed into another prime (2014609657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007300828 + 1007300829.

It is an arithmetic number, because the mean of its divisors is an integer number (1007300829).

Almost surely, 2^2014601657 is an apocalyptic number.

It is an amenable number.

2014601657 is a deficient number, since it is larger than the sum of its proper divisors (1).

2014601657 is an equidigital number, since it uses as much as digits as its factorization.

2014601657 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 2014601657 is about 44884.3141531649. The cubic root of 2014601657 is about 1262.9797740239.

Adding to 2014601657 its reverse (7561064102), we get a palindrome (9575665759).

The spelling of 2014601657 in words is "two billion, fourteen million, six hundred one thousand, six hundred fifty-seven".