70832050 has 12 divisors (see below), whose sum is σ = 131747706. Its totient is φ = 28332800.

The previous prime is 70832029. The next prime is 70832053. The reversal of 70832050 is 5023807.

It can be written as a sum of positive squares in 3 ways, for example, as 55457809 + 15374241 = 7447^2 + 3921^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70832053) 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, 708271 + ... + 708370.

Almost surely, 2^70832050 is an apocalyptic number.

70832050 is a deficient number, since it is larger than the sum of its proper divisors (60915656).

70832050 is a wasteful number, since it uses less digits than its factorization.

70832050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1416653 (or 1416648 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 70832050 is about 8416.1778735956. The cubic root of 70832050 is about 413.7550146494.

Adding to 70832050 its reverse (5023807), we get a palindrome (75855857).

The spelling of 70832050 in words is "seventy million, eight hundred thirty-two thousand, fifty".