46054890 has 96 divisors (see below), whose sum is σ = 140265216. Its totient is φ = 10264320.

The previous prime is 46054873. The next prime is 46054891. The reversal of 46054890 is 9845064.

46054890 is a `hidden beast` number, since 4 + 605 + 48 + 9 + 0 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46054891) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24939 + ... + 26721.

It is an arithmetic number, because the mean of its divisors is an integer number (1461096).

Almost surely, 2^46054890 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46054890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70132608).

46054890 is an abundant number, since it is smaller than the sum of its proper divisors (94210326).

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

46054890 is a wasteful number, since it uses less digits than its factorization.

46054890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1844 (or 1841 counting only the distinct ones).

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

The square root of 46054890 is about 6786.3753211858. The cubic root of 46054890 is about 358.4472474798.

The spelling of 46054890 in words is "forty-six million, fifty-four thousand, eight hundred ninety".