46539992 has 32 divisors (see below), whose sum is σ = 88862400. Its totient is φ = 22848000.

The previous prime is 46539991. The next prime is 46540019. The reversal of 46539992 is 29993564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46539991) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 192992 + ... + 193232.

It is an arithmetic number, because the mean of its divisors is an integer number (2776950).

Almost surely, 2^46539992 is an apocalyptic number.

It is an amenable number.

46539992 is a deficient number, since it is larger than the sum of its proper divisors (42322408).

46539992 is a wasteful number, since it uses less digits than its factorization.

46539992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587 (or 583 counting only the distinct ones).

The product of its digits is 524880, while the sum is 47.

The square root of 46539992 is about 6822.0225739879. The cubic root of 46539992 is about 359.7013778741.

The spelling of 46539992 in words is "forty-six million, five hundred thirty-nine thousand, nine hundred ninety-two".