74953063 has 2 divisors, whose sum is σ = 74953064. Its totient is φ = 74953062.

The previous prime is 74953061. The next prime is 74953117. The reversal of 74953063 is 36035947.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 74953063 - 2¹ = 74953061 is a prime.

Together with 74953061, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (74953061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37476531 + 37476532.

It is an arithmetic number, because the mean of its divisors is an integer number (37476532).

Almost surely, 2^74953063 is an apocalyptic number.

74953063 is a deficient number, since it is larger than the sum of its proper divisors (1).

74953063 is an equidigital number, since it uses as much as digits as its factorization.

74953063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 74953063 is about 8657.5437047698. The cubic root of 74953063 is about 421.6283405168.

The spelling of 74953063 in words is "seventy-four million, nine hundred fifty-three thousand, sixty-three".