46849661 has 8 divisors (see below), whose sum is σ = 48310944. Its totient is φ = 45405360.

The previous prime is 46849651. The next prime is 46849727. The reversal of 46849661 is 16694864.

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 46849661 - 2¹⁴ = 46833277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46849631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1475 + ... + 9791.

It is an arithmetic number, because the mean of its divisors is an integer number (6038868).

Almost surely, 2^46849661 is an apocalyptic number.

It is an amenable number.

46849661 is a deficient number, since it is larger than the sum of its proper divisors (1461283).

46849661 is a wasteful number, since it uses less digits than its factorization.

46849661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8491.

The product of its digits is 248832, while the sum is 44.

The square root of 46849661 is about 6844.6812197501. The cubic root of 46849661 is about 360.4974116900.

The spelling of 46849661 in words is "forty-six million, eight hundred forty-nine thousand, six hundred sixty-one".