49874763 has 8 divisors (see below), whose sum is σ = 67145728. Its totient is φ = 32926824.

The previous prime is 49874743. The next prime is 49874767. The reversal of 49874763 is 36747894.

It is a happy number.

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

It is not a de Polignac number, because 49874763 - 2¹⁰ = 49873739 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49874767) 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, 80395 + ... + 81012.

It is an arithmetic number, because the mean of its divisors is an integer number (8393216).

Almost surely, 2^49874763 is an apocalyptic number.

49874763 is a deficient number, since it is larger than the sum of its proper divisors (17270965).

49874763 is a wasteful number, since it uses less digits than its factorization.

49874763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161513.

The product of its digits is 1016064, while the sum is 48.

The square root of 49874763 is about 7062.2066664747. The cubic root of 49874763 is about 368.0953079977.

The spelling of 49874763 in words is "forty-nine million, eight hundred seventy-four thousand, seven hundred sixty-three".