46789942 has 8 divisors (see below), whose sum is σ = 70236576. Its totient is φ = 23377752.

The previous prime is 46789927. The next prime is 46789949. The reversal of 46789942 is 24998764.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46789949) 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, 4893 + ... + 10840.

It is an arithmetic number, because the mean of its divisors is an integer number (8779572).

Almost surely, 2^46789942 is an apocalyptic number.

46789942 is a deficient number, since it is larger than the sum of its proper divisors (23446634).

46789942 is a wasteful number, since it uses less digits than its factorization.

46789942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17222.

The product of its digits is 870912, while the sum is 49.

The square root of 46789942 is about 6840.3173902970. The cubic root of 46789942 is about 360.3441718843.

It can be divided in two parts, 467 and 89942, that added together give a palindrome (90409).

The spelling of 46789942 in words is "forty-six million, seven hundred eighty-nine thousand, nine hundred forty-two".