49274567 has 8 divisors (see below), whose sum is σ = 51481440. Its totient is φ = 47101600.

The previous prime is 49274557. The next prime is 49274569. The reversal of 49274567 is 76547294.

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 49274567 - 2⁶ = 49274503 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49274569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5483 + ... + 11340.

It is an arithmetic number, because the mean of its divisors is an integer number (6435180).

Almost surely, 2^49274567 is an apocalyptic number.

49274567 is a deficient number, since it is larger than the sum of its proper divisors (2206873).

49274567 is a wasteful number, since it uses less digits than its factorization.

49274567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16953.

The product of its digits is 423360, while the sum is 44.

The square root of 49274567 is about 7019.5845318651. The cubic root of 49274567 is about 366.6127844606.

The spelling of 49274567 in words is "forty-nine million, two hundred seventy-four thousand, five hundred sixty-seven".