70482047 has 2 divisors, whose sum is σ = 70482048. Its totient is φ = 70482046.

The previous prime is 70482007. The next prime is 70482059. The reversal of 70482047 is 74028407.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70482047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70482007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35241023 + 35241024.

It is an arithmetic number, because the mean of its divisors is an integer number (35241024).

Almost surely, 2^70482047 is an apocalyptic number.

70482047 is a deficient number, since it is larger than the sum of its proper divisors (1).

70482047 is an equidigital number, since it uses as much as digits as its factorization.

70482047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12544, while the sum is 32.

The square root of 70482047 is about 8395.3586582111. The cubic root of 70482047 is about 413.0723920261.

The spelling of 70482047 in words is "seventy million, four hundred eighty-two thousand, forty-seven".