70953 has 8 divisors (see below), whose sum is σ = 96288. Its totient is φ = 46464.

The previous prime is 70951. The next prime is 70957. The reversal of 70953 is 35907.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 70953 - 2¹ = 70951 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (70951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25 + ... + 377.

It is an arithmetic number, because the mean of its divisors is an integer number (12036).

2⁷⁰⁹⁵³ is an apocalyptic number.

It is an amenable number.

70953 is a deficient number, since it is larger than the sum of its proper divisors (25335).

70953 is a wasteful number, since it uses less digits than its factorization.

70953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423.

The product of its (nonzero) digits is 945, while the sum is 24.

The square root of 70953 is about 266.3700433607. The cubic root of 70953 is about 41.3990384616.

The spelling of 70953 in words is "seventy thousand, nine hundred fifty-three".