70882616 has 96 divisors (see below), whose sum is σ = 168537600. Its totient is φ = 27760320.

The previous prime is 70882613. The next prime is 70882621. The reversal of 70882616 is 61628807.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a self number, because there is not a number n which added to its sum of digits gives 70882616.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70882613) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 230735 + ... + 231041.

It is an arithmetic number, because the mean of its divisors is an integer number (1755600).

Almost surely, 2^70882616 is an apocalyptic number.

70882616 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70882616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84268800).

70882616 is an abundant number, since it is smaller than the sum of its proper divisors (97654984).

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

70882616 is a wasteful number, since it uses less digits than its factorization.

70882616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377 (or 366 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 70882616 is about 8419.1814328948. The cubic root of 70882616 is about 413.8534491831.

The spelling of 70882616 in words is "seventy million, eight hundred eighty-two thousand, six hundred sixteen".