46680549 has 12 divisors (see below), whose sum is σ = 65690496. Its totient is φ = 29481768.

The previous prime is 46680539. The next prime is 46680553. The reversal of 46680549 is 94508664.

It is not a de Polignac number, because 46680549 - 2¹⁶ = 46615013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46680549.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46680539) 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, 20469 + ... + 22634.

It is an arithmetic number, because the mean of its divisors is an integer number (5474208).

Almost surely, 2^46680549 is an apocalyptic number.

It is an amenable number.

46680549 is a deficient number, since it is larger than the sum of its proper divisors (19009947).

46680549 is a wasteful number, since it uses less digits than its factorization.

46680549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43144 (or 43125 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 46680549 is about 6832.3165178437. The cubic root of 46680549 is about 360.0631293611.

The spelling of 46680549 in words is "forty-six million, six hundred eighty thousand, five hundred forty-nine".