70422050 has 24 divisors (see below), whose sum is σ = 132219216. Its totient is φ = 27903440.

The previous prime is 70422043. The next prime is 70422059. The reversal of 70422050 is 5022407.

It is not an unprimeable number, because it can be changed into a prime (70422059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1232 + ... + 11931.

It is an arithmetic number, because the mean of its divisors is an integer number (5509134).

Almost surely, 2^70422050 is an apocalyptic number.

70422050 is a deficient number, since it is larger than the sum of its proper divisors (61797166).

70422050 is a wasteful number, since it uses less digits than its factorization.

70422050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13282 (or 13277 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 20.

The square root of 70422050 is about 8391.7846731193. The cubic root of 70422050 is about 412.9551511078.

Adding to 70422050 its reverse (5022407), we get a palindrome (75444457).

The spelling of 70422050 in words is "seventy million, four hundred twenty-two thousand, fifty".