70010382 has 32 divisors (see below), whose sum is σ = 151778592. Its totient is φ = 21400704.

The previous prime is 70010363. The next prime is 70010387. The reversal of 70010382 is 28301007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70010387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9388 + ... + 15104.

It is an arithmetic number, because the mean of its divisors is an integer number (4743081).

Almost surely, 2^70010382 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70010382, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75889296).

70010382 is an abundant number, since it is smaller than the sum of its proper divisors (81768210).

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

70010382 is a wasteful number, since it uses less digits than its factorization.

70010382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5892.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 70010382 is about 8367.2206855084. The cubic root of 70010382 is about 412.1489038232.

Adding to 70010382 its reverse (28301007), we get a palindrome (98311389).

The spelling of 70010382 in words is "seventy million, ten thousand, three hundred eighty-two".