70946 has 8 divisors (see below), whose sum is σ = 112080. Its totient is φ = 33588.

The previous prime is 70937. The next prime is 70949. The reversal of 70946 is 64907.

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

It is not an unprimeable number, because it can be changed into a prime (70949) 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, 896 + ... + 971.

It is an arithmetic number, because the mean of its divisors is an integer number (14010).

2⁷⁰⁹⁴⁶ is an apocalyptic number.

70946 is a deficient number, since it is larger than the sum of its proper divisors (41134).

70946 is a wasteful number, since it uses less digits than its factorization.

70946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1888.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 70946 is about 266.3569034210. The cubic root of 70946 is about 41.3976769839.

The spelling of 70946 in words is "seventy thousand, nine hundred forty-six".