46102039 has 4 divisors (see below), whose sum is σ = 46139256. Its totient is φ = 46064824.

The previous prime is 46102013. The next prime is 46102099. The reversal of 46102039 is 93020164.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46102039 - 2¹⁵ = 46069271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46102099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16684 + ... + 19249.

It is an arithmetic number, because the mean of its divisors is an integer number (11534814).

Almost surely, 2^46102039 is an apocalyptic number.

46102039 is a deficient number, since it is larger than the sum of its proper divisors (37217).

46102039 is a wasteful number, since it uses less digits than its factorization.

46102039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37216.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 46102039 is about 6789.8482309990. The cubic root of 46102039 is about 358.5695266792.

The spelling of 46102039 in words is "forty-six million, one hundred two thousand, thirty-nine".