49061785 has 8 divisors (see below), whose sum is σ = 58947840. Its totient is φ = 39200304.

The previous prime is 49061777. The next prime is 49061791. The reversal of 49061785 is 58716094.

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 49061785 - 2³ = 49061777 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1417 + ... + 10006.

It is an arithmetic number, because the mean of its divisors is an integer number (7368480).

Almost surely, 2^49061785 is an apocalyptic number.

It is an amenable number.

49061785 is a deficient number, since it is larger than the sum of its proper divisors (9886055).

49061785 is a wasteful number, since it uses less digits than its factorization.

49061785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12287.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 49061785 is about 7004.4118239864. The cubic root of 49061785 is about 366.0843092626.

The spelling of 49061785 in words is "forty-nine million, sixty-one thousand, seven hundred eighty-five".