70516363 has 2 divisors, whose sum is σ = 70516364. Its totient is φ = 70516362.

The previous prime is 70516343. The next prime is 70516373. The reversal of 70516363 is 36361507.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70516363 is a prime.

It is not a weakly prime, because it can be changed into another prime (70516343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35258181 + 35258182.

It is an arithmetic number, because the mean of its divisors is an integer number (35258182).

Almost surely, 2^70516363 is an apocalyptic number.

70516363 is a deficient number, since it is larger than the sum of its proper divisors (1).

70516363 is an equidigital number, since it uses as much as digits as its factorization.

70516363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 70516363 is about 8397.4021578105. The cubic root of 70516363 is about 413.1394194605.

The spelling of 70516363 in words is "seventy million, five hundred sixteen thousand, three hundred sixty-three".