46093639 has 4 divisors (see below), whose sum is σ = 48519640. Its totient is φ = 43667640.

The previous prime is 46093627. The next prime is 46093657. The reversal of 46093639 is 93639064.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46093639 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 (46093339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1212972 + ... + 1213009.

It is an arithmetic number, because the mean of its divisors is an integer number (12129910).

Almost surely, 2^46093639 is an apocalyptic number.

46093639 is a deficient number, since it is larger than the sum of its proper divisors (2426001).

46093639 is a wasteful number, since it uses less digits than its factorization.

46093639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2426000.

The product of its (nonzero) digits is 104976, while the sum is 40.

The square root of 46093639 is about 6789.2296322926. The cubic root of 46093639 is about 358.5477476933.

The spelling of 46093639 in words is "forty-six million, ninety-three thousand, six hundred thirty-nine".