70541701 has 2 divisors, whose sum is σ = 70541702. Its totient is φ = 70541700.

The previous prime is 70541677. The next prime is 70541741. The reversal of 70541701 is 10714507.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43230625 + 27311076 = 6575^2 + 5226^2 .

It is a cyclic number.

It is not a de Polignac number, because 70541701 - 2⁹ = 70541189 is a prime.

It is a super-2 number, since 2×70541701² = 9952263159946802, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70541741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35270850 + 35270851.

It is an arithmetic number, because the mean of its divisors is an integer number (35270851).

Almost surely, 2^70541701 is an apocalyptic number.

It is an amenable number.

70541701 is a deficient number, since it is larger than the sum of its proper divisors (1).

70541701 is an equidigital number, since it uses as much as digits as its factorization.

70541701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 70541701 is about 8398.9107031805. The cubic root of 70541701 is about 413.1888967383.

The spelling of 70541701 in words is "seventy million, five hundred forty-one thousand, seven hundred one".