46650666 has 16 divisors (see below), whose sum is σ = 93897504. Its totient is φ = 15450864.

The previous prime is 46650631. The next prime is 46650683. The reversal of 46650666 is 66605664.

It is a super-3 number, since 3×46650666³ (a number of 24 digits) contains 333 as substring.

It is a Curzon number.

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, 23820 + ... + 25703.

It is an arithmetic number, because the mean of its divisors is an integer number (5868594).

Almost surely, 2^46650666 is an apocalyptic number.

46650666 is an abundant number, since it is smaller than the sum of its proper divisors (47246838).

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

46650666 is a wasteful number, since it uses less digits than its factorization.

46650666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49685.

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 46650666 is about 6830.1292813533. The cubic root of 46650666 is about 359.9862803413.

The spelling of 46650666 in words is "forty-six million, six hundred fifty thousand, six hundred sixty-six".