53964007 has 2 divisors, whose sum is σ = 53964008. Its totient is φ = 53964006.

The previous prime is 53963999. The next prime is 53964023. The reversal of 53964007 is 70046935.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53964007 - 2³ = 53963999 is a prime.

It is a super-2 number, since 2×53964007² = 5824228102992098, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53964067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26982003 + 26982004.

It is an arithmetic number, because the mean of its divisors is an integer number (26982004).

Almost surely, 2^53964007 is an apocalyptic number.

53964007 is a deficient number, since it is larger than the sum of its proper divisors (1).

53964007 is an equidigital number, since it uses as much as digits as its factorization.

53964007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 53964007 is about 7346.0198066708. The cubic root of 53964007 is about 377.8923178990.

It can be divided in two parts, 539 and 64007, that added together give a palindrome (64546).

The spelling of 53964007 in words is "fifty-three million, nine hundred sixty-four thousand, seven".