53514667 has 2 divisors, whose sum is σ = 53514668. Its totient is φ = 53514666.

The previous prime is 53514647. The next prime is 53514677. The reversal of 53514667 is 76641535.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53514667 is a prime.

It is not a weakly prime, because it can be changed into another prime (53514647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26757333 + 26757334.

It is an arithmetic number, because the mean of its divisors is an integer number (26757334).

Almost surely, 2^53514667 is an apocalyptic number.

53514667 is a deficient number, since it is larger than the sum of its proper divisors (1).

53514667 is an equidigital number, since it uses as much as digits as its factorization.

53514667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75600, while the sum is 37.

The square root of 53514667 is about 7315.3719659358. The cubic root of 53514667 is about 376.8405327624.

The spelling of 53514667 in words is "fifty-three million, five hundred fourteen thousand, six hundred sixty-seven".