46993937 has 8 divisors (see below), whose sum is σ = 48377856. Its totient is φ = 45626112.

The previous prime is 46993931. The next prime is 46993939. The reversal of 46993937 is 73939964.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46993937 is a prime.

It is a super-2 number, since 2×46993937² = 4416860229519938, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46993931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2033 + ... + 9905.

It is an arithmetic number, because the mean of its divisors is an integer number (6047232).

Almost surely, 2^46993937 is an apocalyptic number.

46993937 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

46993937 is a deficient number, since it is larger than the sum of its proper divisors (1383919).

46993937 is a wasteful number, since it uses less digits than its factorization.

46993937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8047.

The product of its digits is 1102248, while the sum is 50.

The square root of 46993937 is about 6855.2123964178. The cubic root of 46993937 is about 360.8670893944.

The spelling of 46993937 in words is "forty-six million, nine hundred ninety-three thousand, nine hundred thirty-seven".