70053601 has 2 divisors, whose sum is σ = 70053602. Its totient is φ = 70053600.

The previous prime is 70053587. The next prime is 70053629. The reversal of 70053601 is 10635007.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41152225 + 28901376 = 6415^2 + 5376^2 .

It is a cyclic number.

It is not a de Polignac number, because 70053601 - 2⁵ = 70053569 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (70053671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35026800 + 35026801.

It is an arithmetic number, because the mean of its divisors is an integer number (35026801).

Almost surely, 2^70053601 is an apocalyptic number.

It is an amenable number.

70053601 is a deficient number, since it is larger than the sum of its proper divisors (1).

70053601 is an equidigital number, since it uses as much as digits as its factorization.

70053601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 70053601 is about 8369.8029248006. The cubic root of 70053601 is about 412.2336960060.

Adding to 70053601 its reverse (10635007), we get a palindrome (80688608).

The spelling of 70053601 in words is "seventy million, fifty-three thousand, six hundred one".