70934527 has 2 divisors, whose sum is σ = 70934528. Its totient is φ = 70934526.

The previous prime is 70934491. The next prime is 70934533. The reversal of 70934527 is 72543907.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70934527 - 2¹⁵ = 70901759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70934537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35467263 + 35467264.

It is an arithmetic number, because the mean of its divisors is an integer number (35467264).

Almost surely, 2^70934527 is an apocalyptic number.

70934527 is a deficient number, since it is larger than the sum of its proper divisors (1).

70934527 is an equidigital number, since it uses as much as digits as its factorization.

70934527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 70934527 is about 8422.2637693200. The cubic root of 70934527 is about 413.9544532808.

The spelling of 70934527 in words is "seventy million, nine hundred thirty-four thousand, five hundred twenty-seven".