70363741 has 4 divisors (see below), whose sum is σ = 80415712. Its totient is φ = 60311772.

The previous prime is 70363723. The next prime is 70363753. The reversal of 70363741 is 14736307.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 70363741 - 2²⁵ = 36809309 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 (70363721) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5025975 + ... + 5025988.

It is an arithmetic number, because the mean of its divisors is an integer number (20103928).

Almost surely, 2^70363741 is an apocalyptic number.

It is an amenable number.

70363741 is a deficient number, since it is larger than the sum of its proper divisors (10051971).

70363741 is a wasteful number, since it uses less digits than its factorization.

70363741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10051970.

The product of its (nonzero) digits is 10584, while the sum is 31.

The square root of 70363741 is about 8388.3097820717. The cubic root of 70363741 is about 412.8411449089.

The spelling of 70363741 in words is "seventy million, three hundred sixty-three thousand, seven hundred forty-one".