70134334 has 4 divisors (see below), whose sum is σ = 105201504. Its totient is φ = 35067166.

The previous prime is 70134319. The next prime is 70134341. The reversal of 70134334 is 43343107.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 70134299 and 70134308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17533582 + ... + 17533585.

It is an arithmetic number, because the mean of its divisors is an integer number (26300376).

Almost surely, 2^70134334 is an apocalyptic number.

70134334 is a deficient number, since it is larger than the sum of its proper divisors (35067170).

70134334 is a wasteful number, since it uses less digits than its factorization.

70134334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35067169.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 70134334 is about 8374.6244094885. The cubic root of 70134334 is about 412.3919942514.

The spelling of 70134334 in words is "seventy million, one hundred thirty-four thousand, three hundred thirty-four".