46422312 has 16 divisors (see below), whose sum is σ = 116055840. Its totient is φ = 15474096.

The previous prime is 46422307. The next prime is 46422317. The reversal of 46422312 is 21322464.

It is an interprime number because it is at equal distance from previous prime (46422307) and next prime (46422317).

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 1934263 = 46422312 / (4 + 6 + 4 + 2 + 2 + 3 + 1 + 2).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (46422317) 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, 967108 + ... + 967155.

It is an arithmetic number, because the mean of its divisors is an integer number (7253490).

Almost surely, 2^46422312 is an apocalyptic number.

It is an amenable number.

46422312 is an abundant number, since it is smaller than the sum of its proper divisors (69633528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46422312 is a wasteful number, since it uses less digits than its factorization.

46422312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1934272 (or 1934268 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 46422312 is about 6813.3921067263. The cubic root of 46422312 is about 359.3979443145.

Adding to 46422312 its reverse (21322464), we get a palindrome (67744776).

The spelling of 46422312 in words is "forty-six million, four hundred twenty-two thousand, three hundred twelve".