49014863 has 4 divisors (see below), whose sum is σ = 51145968. Its totient is φ = 46883760.

The previous prime is 49014841. The next prime is 49014871. The reversal of 49014863 is 36841094.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 49014863 - 2⁶ = 49014799 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 (49017863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1065518 + ... + 1065563.

It is an arithmetic number, because the mean of its divisors is an integer number (12786492).

Almost surely, 2^49014863 is an apocalyptic number.

49014863 is a deficient number, since it is larger than the sum of its proper divisors (2131105).

49014863 is a wasteful number, since it uses less digits than its factorization.

49014863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2131104.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 49014863 is about 7001.0615623632. The cubic root of 49014863 is about 365.9675660789.

The spelling of 49014863 in words is "forty-nine million, fourteen thousand, eight hundred sixty-three".