49463667 has 12 divisors (see below), whose sum is σ = 77942904. Its totient is φ = 29977920.

The previous prime is 49463663. The next prime is 49463683. The reversal of 49463667 is 76636494.

49463667 is a `hidden beast` number, since 4 + 9 + 4 + 636 + 6 + 7 = 666.

It is not a de Polignac number, because 49463667 - 2² = 49463663 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49463663) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 249718 + ... + 249915.

It is an arithmetic number, because the mean of its divisors is an integer number (6495242).

Almost surely, 2^49463667 is an apocalyptic number.

49463667 is a deficient number, since it is larger than the sum of its proper divisors (28479237).

49463667 is a wasteful number, since it uses less digits than its factorization.

49463667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499650 (or 499647 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The square root of 49463667 is about 7033.0410918748. The cubic root of 49463667 is about 367.0811666037.

The spelling of 49463667 in words is "forty-nine million, four hundred sixty-three thousand, six hundred sixty-seven".