70242934 has 8 divisors (see below), whose sum is σ = 106937208. Its totient is φ = 34597200.

The previous prime is 70242923. The next prime is 70242937. The reversal of 70242934 is 43924207.

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

It is a junction number, because it is equal to n+sod(n) for n = 70242896 and 70242905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70242937) 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, 261967 + ... + 262234.

It is an arithmetic number, because the mean of its divisors is an integer number (13367151).

Almost surely, 2^70242934 is an apocalyptic number.

70242934 is a deficient number, since it is larger than the sum of its proper divisors (36694274).

70242934 is a wasteful number, since it uses less digits than its factorization.

70242934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524270.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 70242934 is about 8381.1057742997. The cubic root of 70242934 is about 412.6047415684.

The spelling of 70242934 in words is "seventy million, two hundred forty-two thousand, nine hundred thirty-four".