7514057 has 2 divisors, whose sum is σ = 7514058. Its totient is φ = 7514056.

The previous prime is 7514047. The next prime is 7514099. The reversal of 7514057 is 7504157.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7458361 + 55696 = 2731^2 + 236^2 .

It is a cyclic number.

It is not a de Polignac number, because 7514057 - 2¹⁶ = 7448521 is a prime.

It is a super-2 number, since 2×7514057² = 112922105198498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7514047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3757028 + 3757029.

It is an arithmetic number, because the mean of its divisors is an integer number (3757029).

Almost surely, 2^7514057 is an apocalyptic number.

It is an amenable number.

7514057 is a deficient number, since it is larger than the sum of its proper divisors (1).

7514057 is an equidigital number, since it uses as much as digits as its factorization.

7514057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 7514057 is about 2741.1780314310. The cubic root of 7514057 is about 195.8655975008.

The spelling of 7514057 in words is "seven million, five hundred fourteen thousand, fifty-seven".