70242622 has 8 divisors (see below), whose sum is σ = 105894000. Its totient is φ = 34944624.

The previous prime is 70242617. The next prime is 70242631. The reversal of 70242622 is 22624207.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87847 + ... + 88642.

It is an arithmetic number, because the mean of its divisors is an integer number (13236750).

Almost surely, 2^70242622 is an apocalyptic number.

70242622 is a deficient number, since it is larger than the sum of its proper divisors (35651378).

70242622 is a wasteful number, since it uses less digits than its factorization.

70242622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176690.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 70242622 is about 8381.0871609834. The cubic root of 70242622 is about 412.6041306748.

Adding to 70242622 its reverse (22624207), we get a palindrome (92866829).

The spelling of 70242622 in words is "seventy million, two hundred forty-two thousand, six hundred twenty-two".