46216001 has 8 divisors (see below), whose sum is σ = 49827624. Its totient is φ = 42612480.

The previous prime is 46215989. The next prime is 46216021. The reversal of 46216001 is 10061264.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9006001 + 37210000 = 3001^2 + 6100^2 .

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-46216001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46216021) 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, 15491 + ... + 18231.

It is an arithmetic number, because the mean of its divisors is an integer number (6228453).

Almost surely, 2^46216001 is an apocalyptic number.

It is an amenable number.

46216001 is a deficient number, since it is larger than the sum of its proper divisors (3611623).

46216001 is a wasteful number, since it uses less digits than its factorization.

46216001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4051.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 46216001 is about 6798.2351386224. The cubic root of 46216001 is about 358.8647390440.

Adding to 46216001 its reverse (10061264), we get a palindrome (56277265).

The spelling of 46216001 in words is "forty-six million, two hundred sixteen thousand, one".