53014069 has 2 divisors, whose sum is σ = 53014070. Its totient is φ = 53014068.

The previous prime is 53014043. The next prime is 53014097. The reversal of 53014069 is 96041035.

It is an a-pointer prime, because the next prime (53014097) can be obtained adding 53014069 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44823025 + 8191044 = 6695^2 + 2862^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53014069 is a prime.

It is a super-2 number, since 2×53014069² = 5620983023873522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53014019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26507034 + 26507035.

It is an arithmetic number, because the mean of its divisors is an integer number (26507035).

Almost surely, 2^53014069 is an apocalyptic number.

It is an amenable number.

53014069 is a deficient number, since it is larger than the sum of its proper divisors (1).

53014069 is an equidigital number, since it uses as much as digits as its factorization.

53014069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 53014069 is about 7281.0760880518. The cubic root of 53014069 is about 375.6618097044.

The spelling of 53014069 in words is "fifty-three million, fourteen thousand, sixty-nine".