70608001 has 4 divisors (see below), whose sum is σ = 70750000. Its totient is φ = 70466004.

The previous prime is 70607993. The next prime is 70608023. The reversal of 70608001 is 10080607.

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: 10080607 = 47 ⋅214481.

It is a cyclic number.

It is not a de Polignac number, because 70608001 - 2³ = 70607993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70618001) 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, 70251 + ... + 71248.

It is an arithmetic number, because the mean of its divisors is an integer number (17687500).

Almost surely, 2^70608001 is an apocalyptic number.

It is an amenable number.

70608001 is a deficient number, since it is larger than the sum of its proper divisors (141999).

70608001 is a wasteful number, since it uses less digits than its factorization.

70608001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141998.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 70608001 is about 8402.8567166173. The cubic root of 70608001 is about 413.3183040986.

Adding to 70608001 its reverse (10080607), we get a palindrome (80688608).

The spelling of 70608001 in words is "seventy million, six hundred eight thousand, one".