46488042 has 24 divisors (see below), whose sum is σ = 101109060. Its totient is φ = 15436800.

The previous prime is 46488023. The next prime is 46488053. The reversal of 46488042 is 24088464.

46488042 is a `hidden beast` number, since 4 + 648 + 8 + 0 + 4 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 45846441 + 641601 = 6771^2 + 801^2 .

It is a super-2 number, since 2×46488042² = 4322276097987528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46487988 and 46488006.

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, 42 + ... + 9642.

Almost surely, 2^46488042 is an apocalyptic number.

46488042 is an abundant number, since it is smaller than the sum of its proper divisors (54621018).

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

46488042 is a wasteful number, since it uses less digits than its factorization.

46488042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9878 (or 9875 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The square root of 46488042 is about 6818.2139890150. The cubic root of 46488042 is about 359.5674898423.

The spelling of 46488042 in words is "forty-six million, four hundred eighty-eight thousand, forty-two".