46492129 has 4 divisors (see below), whose sum is σ = 46520320. Its totient is φ = 46463940.

The previous prime is 46492111. The next prime is 46492139. The reversal of 46492129 is 92129464.

It is a happy number.

46492129 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46492129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46492109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11457 + ... + 14974.

It is an arithmetic number, because the mean of its divisors is an integer number (11630080).

Almost surely, 2^46492129 is an apocalyptic number.

It is an amenable number.

46492129 is a deficient number, since it is larger than the sum of its proper divisors (28191).

46492129 is a wasteful number, since it uses less digits than its factorization.

46492129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28190.

The product of its digits is 31104, while the sum is 37.

The square root of 46492129 is about 6818.5136943472. The cubic root of 46492129 is about 359.5780266685.

The spelling of 46492129 in words is "forty-six million, four hundred ninety-two thousand, one hundred twenty-nine".