70426484 has 12 divisors (see below), whose sum is σ = 123411204. Its totient is φ = 35166144.

The previous prime is 70426469. The next prime is 70426507. The reversal of 70426484 is 48462407.

It can be written as a sum of positive squares in 2 ways, for example, as 32947600 + 37478884 = 5740^2 + 6122^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8297 + ... + 14480.

It is an arithmetic number, because the mean of its divisors is an integer number (10284267).

Almost surely, 2^70426484 is an apocalyptic number.

It is an amenable number.

70426484 is a deficient number, since it is larger than the sum of its proper divisors (52984720).

70426484 is a wasteful number, since it uses less digits than its factorization.

70426484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23554 (or 23552 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 35.

The square root of 70426484 is about 8392.0488559112. The cubic root of 70426484 is about 412.9638179232.

The spelling of 70426484 in words is "seventy million, four hundred twenty-six thousand, four hundred eighty-four".