70560430 has 16 divisors (see below), whose sum is σ = 128617920. Its totient is φ = 27866592.

The previous prime is 70560409. The next prime is 70560491. The reversal of 70560430 is 3406507.

It is a junction number, because it is equal to n+sod(n) for n = 70560395 and 70560404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43869 + ... + 45448.

It is an arithmetic number, because the mean of its divisors is an integer number (8038620).

Almost surely, 2^70560430 is an apocalyptic number.

70560430 is a deficient number, since it is larger than the sum of its proper divisors (58057490).

70560430 is a wasteful number, since it uses less digits than its factorization.

70560430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89403.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 70560430 is about 8400.0255951991. The cubic root of 70560430 is about 413.2254610682.

Adding to 70560430 its reverse (3406507), we get a palindrome (73966937).

The spelling of 70560430 in words is "seventy million, five hundred sixty thousand, four hundred thirty".