70336741 has 8 divisors (see below), whose sum is σ = 73230104. Its totient is φ = 67495680.

The previous prime is 70336729. The next prime is 70336751. The reversal of 70336741 is 14763307.

It can be written as a sum of positive squares in 4 ways, for example, as 44275716 + 26061025 = 6654^2 + 5105^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70336741 - 2⁹ = 70336229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70336751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10320 + ... + 15721.

It is an arithmetic number, because the mean of its divisors is an integer number (9153763).

Almost surely, 2^70336741 is an apocalyptic number.

It is an amenable number.

70336741 is a deficient number, since it is larger than the sum of its proper divisors (2893363).

70336741 is a wasteful number, since it uses less digits than its factorization.

70336741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26151.

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

The square root of 70336741 is about 8386.7002450308. The cubic root of 70336741 is about 412.7883329692.

It can be divided in two parts, 7033 and 6741, that multiplied together give a triangular number (47409453 = T₉₇₃₇).

The spelling of 70336741 in words is "seventy million, three hundred thirty-six thousand, seven hundred forty-one".