863152741 has 8 divisors (see below), whose sum is σ = 942246144. Its totient is φ = 784163520.

The previous prime is 863152727. The next prime is 863152757. The reversal of 863152741 is 147251368.

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 863152741 - 2¹³ = 863144549 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 863152741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (863152711) 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, 8181 + ... + 42346.

It is an arithmetic number, because the mean of its divisors is an integer number (117780768).

Almost surely, 2^863152741 is an apocalyptic number.

It is an amenable number.

863152741 is a deficient number, since it is larger than the sum of its proper divisors (79093403).

863152741 is a wasteful number, since it uses less digits than its factorization.

863152741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52091.

The product of its digits is 40320, while the sum is 37.

The square root of 863152741 is about 29379.4612101720. The cubic root of 863152741 is about 952.1292006961.

The spelling of 863152741 in words is "eight hundred sixty-three million, one hundred fifty-two thousand, seven hundred forty-one".