70601 has 4 divisors (see below), whose sum is σ = 74772. Its totient is φ = 66432.

The previous prime is 70589. The next prime is 70607. The reversal of 70601 is 10607.

70601 = 28² + 29² + ... + 61².

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22201 + 48400 = 149^2 + 220^2 .

It is a cyclic number.

It is not a de Polignac number, because 70601 - 2⁶ = 70537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70607) 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, 2060 + ... + 2093.

It is an arithmetic number, because the mean of its divisors is an integer number (18693).

2⁷⁰⁶⁰¹ is an apocalyptic number.

It is an amenable number.

70601 is a deficient number, since it is larger than the sum of its proper divisors (4171).

70601 is a wasteful number, since it uses less digits than its factorization.

70601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4170.

The product of its (nonzero) digits is 42, while the sum is 14.

The square root of 70601 is about 265.7084868799. The cubic root of 70601 is about 41.3304643054.

The spelling of 70601 in words is "seventy thousand, six hundred one".