70207601 has 4 divisors (see below), whose sum is σ = 70672704. Its totient is φ = 69742500.

The previous prime is 70207583. The next prime is 70207607. The reversal of 70207601 is 10670207.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10670207 = 1249 ⋅8543.

It is a cyclic number.

It is not a de Polignac number, because 70207601 - 2¹⁴ = 70191217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70207607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232325 + ... + 232626.

It is an arithmetic number, because the mean of its divisors is an integer number (17668176).

Almost surely, 2^70207601 is an apocalyptic number.

It is an amenable number.

70207601 is a deficient number, since it is larger than the sum of its proper divisors (465103).

70207601 is a wasteful number, since it uses less digits than its factorization.

70207601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465102.

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 70207601 is about 8378.9976130800. The cubic root of 70207601 is about 412.5355483292.

Adding to 70207601 its reverse (10670207), we get a palindrome (80877808).

The spelling of 70207601 in words is "seventy million, two hundred seven thousand, six hundred one".