46719090 has 96 divisors (see below), whose sum is σ = 135862272. Its totient is φ = 11040000.

The previous prime is 46719083. The next prime is 46719121. The reversal of 46719090 is 9091764.

46719090 is a `hidden beast` number, since 467 + 190 + 9 + 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 47 ways as a sum of consecutive naturals, for example, 40015 + ... + 41165.

It is an arithmetic number, because the mean of its divisors is an integer number (1415232).

Almost surely, 2^46719090 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46719090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67931136).

46719090 is an abundant number, since it is smaller than the sum of its proper divisors (89143182).

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

46719090 is a wasteful number, since it uses less digits than its factorization.

46719090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216 (or 1213 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 46719090 is about 6835.1364287774. The cubic root of 46719090 is about 360.1621954315.

The spelling of 46719090 in words is "forty-six million, seven hundred nineteen thousand, ninety".