70254213 has 8 divisors (see below), whose sum is σ = 97745088. Its totient is φ = 44799744.

The previous prime is 70254181. The next prime is 70254221. The reversal of 70254213 is 31245207.

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

It is not a de Polignac number, because 70254213 - 2⁵ = 70254181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70254253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509020 + ... + 509157.

It is an arithmetic number, because the mean of its divisors is an integer number (12218136).

Almost surely, 2^70254213 is an apocalyptic number.

It is an amenable number.

70254213 is a deficient number, since it is larger than the sum of its proper divisors (27490875).

70254213 is a wasteful number, since it uses less digits than its factorization.

70254213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018203.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 70254213 is about 8381.7786298613. The cubic root of 70254213 is about 412.6268245479.

The spelling of 70254213 in words is "seventy million, two hundred fifty-four thousand, two hundred thirteen".