49032666 has 24 divisors (see below), whose sum is σ = 106366260. Its totient is φ = 16324416.

The previous prime is 49032653. The next prime is 49032689. The reversal of 49032666 is 66623094.

It can be written as a sum of positive squares in 2 ways, for example, as 45846441 + 3186225 = 6771^2 + 1785^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 49032666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28116 + ... + 29808.

Almost surely, 2^49032666 is an apocalyptic number.

49032666 is an abundant number, since it is smaller than the sum of its proper divisors (57333594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49032666 is a wasteful number, since it uses less digits than its factorization.

49032666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3310 (or 3307 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 49032666 is about 7002.3328969708. The cubic root of 49032666 is about 366.0118691842.

It can be divided in two parts, 4903 and 2666, that added together give a square (7569 = 87²).

The spelling of 49032666 in words is "forty-nine million, thirty-two thousand, six hundred sixty-six".