70244941 has 16 divisors (see below), whose sum is σ = 77338800. Its totient is φ = 63410688.

The previous prime is 70244927. The next prime is 70244953. The reversal of 70244941 is 14944207.

It can be written as a sum of positive squares in 8 ways, for example, as 16281225 + 53963716 = 4035^2 + 7346^2 .

It is a cyclic number.

It is not a de Polignac number, because 70244941 - 2²¹ = 68147789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70244441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125835 + ... + 126391.

It is an arithmetic number, because the mean of its divisors is an integer number (4833675).

Almost surely, 2^70244941 is an apocalyptic number.

It is an amenable number.

70244941 is a deficient number, since it is larger than the sum of its proper divisors (7093859).

70244941 is a wasteful number, since it uses less digits than its factorization.

70244941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 70244941 is about 8381.2255070485. The cubic root of 70244941 is about 412.6086712155.

The spelling of 70244941 in words is "seventy million, two hundred forty-four thousand, nine hundred forty-one".