46409850 has 72 divisors (see below), whose sum is σ = 125697312. Its totient is φ = 12276000.

The previous prime is 46409833. The next prime is 46409861. The reversal of 46409850 is 5890464.

46409850 is a `hidden beast` number, since 4 + 640 + 9 + 8 + 5 + 0 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 67609 + ... + 68291.

It is an arithmetic number, because the mean of its divisors is an integer number (1745796).

Almost surely, 2^46409850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46409850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62848656).

46409850 is an abundant number, since it is smaller than the sum of its proper divisors (79287462).

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

46409850 is a wasteful number, since it uses less digits than its factorization.

46409850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852 (or 844 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 46409850 is about 6812.4775228987. The cubic root of 46409850 is about 359.3657814901.

The spelling of 46409850 in words is "forty-six million, four hundred nine thousand, eight hundred fifty".