70322050 has 12 divisors (see below), whose sum is σ = 130799106. Its totient is φ = 28128800.

The previous prime is 70322039. The next prime is 70322053. The reversal of 70322050 is 5022307.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 54774801 + 15547249 = 7401^2 + 3943^2 .

It is not an unprimeable number, because it can be changed into a prime (70322053) 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, 703171 + ... + 703270.

Almost surely, 2^70322050 is an apocalyptic number.

70322050 is a deficient number, since it is larger than the sum of its proper divisors (60477056).

70322050 is a wasteful number, since it uses less digits than its factorization.

70322050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1406453 (or 1406448 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 70322050 is about 8385.8243482677. The cubic root of 70322050 is about 412.7595917282.

Adding to 70322050 its reverse (5022307), we get a palindrome (75344357).

The spelling of 70322050 in words is "seventy million, three hundred twenty-two thousand, fifty".