46215214 has 8 divisors (see below), whose sum is σ = 73400688. Its totient is φ = 21748320.

The previous prime is 46215179. The next prime is 46215217. The reversal of 46215214 is 41251264.

It is a happy number.

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 (46215217) 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, 679602 + ... + 679669.

It is an arithmetic number, because the mean of its divisors is an integer number (9175086).

Almost surely, 2^46215214 is an apocalyptic number.

46215214 is a deficient number, since it is larger than the sum of its proper divisors (27185474).

46215214 is a wasteful number, since it uses less digits than its factorization.

46215214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359290.

The product of its digits is 1920, while the sum is 25.

The square root of 46215214 is about 6798.1772557061. The cubic root of 46215214 is about 358.8627020284.

Adding to 46215214 its reverse (41251264), we get a palindrome (87466478).

The spelling of 46215214 in words is "forty-six million, two hundred fifteen thousand, two hundred fourteen".