70366734 has 12 divisors (see below), whose sum is σ = 152461296. Its totient is φ = 23455572.

The previous prime is 70366727. The next prime is 70366739. The reversal of 70366734 is 43766307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70366739) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1954614 + ... + 1954649.

It is an arithmetic number, because the mean of its divisors is an integer number (12705108).

Almost surely, 2^70366734 is an apocalyptic number.

70366734 is an abundant number, since it is smaller than the sum of its proper divisors (82094562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70366734 is a wasteful number, since it uses less digits than its factorization.

70366734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3909271 (or 3909268 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 36.

The square root of 70366734 is about 8388.4881832187. The cubic root of 70366734 is about 412.8469983784.

The spelling of 70366734 in words is "seventy million, three hundred sixty-six thousand, seven hundred thirty-four".