70382048 has 48 divisors (see below), whose sum is σ = 153135360. Its totient is φ = 31574400.

The previous prime is 70382041. The next prime is 70382069. The reversal of 70382048 is 84028307.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70382041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26543 + ... + 29073.

It is an arithmetic number, because the mean of its divisors is an integer number (3190320).

Almost surely, 2^70382048 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 70382048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76567680).

70382048 is an abundant number, since it is smaller than the sum of its proper divisors (82753312).

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

70382048 is a wasteful number, since it uses less digits than its factorization.

70382048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2631 (or 2623 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 70382048 is about 8389.4009321286. The cubic root of 70382048 is about 412.8769456749.

The spelling of 70382048 in words is "seventy million, three hundred eighty-two thousand, forty-eight".