70054424 has 32 divisors (see below), whose sum is σ = 143853840. Its totient is φ = 31718400.

The previous prime is 70054423. The next prime is 70054427. The reversal of 70054424 is 42445007.

It is a junction number, because it is equal to n+sod(n) for n = 70054393 and 70054402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70054423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23312 + ... + 26144.

Almost surely, 2^70054424 is an apocalyptic number.

It is an amenable number.

70054424 is an abundant number, since it is smaller than the sum of its proper divisors (73799416).

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

70054424 is a wasteful number, since it uses less digits than its factorization.

70054424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3131 (or 3127 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 70054424 is about 8369.8520894936. The cubic root of 70054424 is about 412.2353103271.

The spelling of 70054424 in words is "seventy million, fifty-four thousand, four hundred twenty-four".