701422530 has 32 divisors (see below), whose sum is σ = 1711015488. Its totient is φ = 183979200.

The previous prime is 701422517. The next prime is 701422537. The reversal of 701422530 is 35224107.

It is a self number, because there is not a number n which added to its sum of digits gives 701422530.

It is not an unprimeable number, because it can be changed into a prime (701422537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189816 + ... + 193475.

It is an arithmetic number, because the mean of its divisors is an integer number (53469234).

Almost surely, 2^701422530 is an apocalyptic number.

701422530 is an abundant number, since it is smaller than the sum of its proper divisors (1009592958).

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

701422530 is a wasteful number, since it uses less digits than its factorization.

701422530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383362.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 701422530 is about 26484.3827566360. The cubic root of 701422530 is about 888.5050567172.

Adding to 701422530 its reverse (35224107), we get a palindrome (736646637).

The spelling of 701422530 in words is "seven hundred one million, four hundred twenty-two thousand, five hundred thirty".