70136014 has 24 divisors (see below), whose sum is σ = 115882920. Its totient is φ = 31812768.

The previous prime is 70136009. The next prime is 70136057. The reversal of 70136014 is 41063107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18184 + ... + 21700.

It is an arithmetic number, because the mean of its divisors is an integer number (4828455).

Almost surely, 2^70136014 is an apocalyptic number.

70136014 is a deficient number, since it is larger than the sum of its proper divisors (45746906).

70136014 is a wasteful number, since it uses less digits than its factorization.

70136014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3604 (or 3591 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 70136014 is about 8374.7247118935. The cubic root of 70136014 is about 412.3952870420.

The spelling of 70136014 in words is "seventy million, one hundred thirty-six thousand, fourteen".