70851041 has 8 divisors (see below), whose sum is σ = 73645824. Its totient is φ = 68102640.

The previous prime is 70851007. The next prime is 70851049. The reversal of 70851041 is 14015807.

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 70851041 - 2¹⁸ = 70588897 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70851041.

It is not an unprimeable number, because it can be changed into a prime (70851049) 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, 8465 + ... + 14606.

It is an arithmetic number, because the mean of its divisors is an integer number (9205728).

Almost surely, 2^70851041 is an apocalyptic number.

It is an amenable number.

70851041 is a deficient number, since it is larger than the sum of its proper divisors (2794783).

70851041 is a wasteful number, since it uses less digits than its factorization.

70851041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23191.

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 70851041 is about 8417.3060417214. The cubic root of 70851041 is about 413.7919890574.

Adding to 70851041 its reverse (14015807), we get a palindrome (84866848).

The spelling of 70851041 in words is "seventy million, eight hundred fifty-one thousand, forty-one".