49672785 has 8 divisors (see below), whose sum is σ = 79476480. Its totient is φ = 26492144.

The previous prime is 49672781. The next prime is 49672811. The reversal of 49672785 is 58727694.

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 49672785 - 2² = 49672781 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (49672781) 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, 1655745 + ... + 1655774.

It is an arithmetic number, because the mean of its divisors is an integer number (9934560).

Almost surely, 2^49672785 is an apocalyptic number.

It is an amenable number.

49672785 is a deficient number, since it is larger than the sum of its proper divisors (29803695).

49672785 is a wasteful number, since it uses less digits than its factorization.

49672785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3311527.

The product of its digits is 846720, while the sum is 48.

The square root of 49672785 is about 7047.8922381092. The cubic root of 49672785 is about 367.5977434489.

The spelling of 49672785 in words is "forty-nine million, six hundred seventy-two thousand, seven hundred eighty-five".