70934616 has 56 divisors (see below), whose sum is σ = 199428780. Its totient is φ = 23642928.

The previous prime is 70934593. The next prime is 70934621. The reversal of 70934616 is 61643907.

70934616 is a `hidden beast` number, since 7 + 0 + 9 + 34 + 616 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 250 + ... + 11913.

Almost surely, 2^70934616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70934616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99714390).

70934616 is an abundant number, since it is smaller than the sum of its proper divisors (128494164).

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

70934616 is a wasteful number, since it uses less digits than its factorization.

70934616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12187 (or 12168 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 70934616 is about 8422.2690529334. The cubic root of 70934616 is about 413.9546264073.

The spelling of 70934616 in words is "seventy million, nine hundred thirty-four thousand, six hundred sixteen".