67670003434 has 32 divisors (see below), whose sum is σ = 112322572992. Its totient is φ = 30320160000.

The previous prime is 67670003411. The next prime is 67670003441. The reversal of 67670003434 is 43430007676.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 437314 + ... + 571474.

It is an arithmetic number, because the mean of its divisors is an integer number (3510080406).

Almost surely, 2^67670003434 is an apocalyptic number.

67670003434 is a deficient number, since it is larger than the sum of its proper divisors (44652569558).

67670003434 is a wasteful number, since it uses less digits than its factorization.

67670003434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134502.

The product of its (nonzero) digits is 254016, while the sum is 40.

The spelling of 67670003434 in words is "sixty-seven billion, six hundred seventy million, three thousand, four hundred thirty-four".