46240313 has 16 divisors (see below), whose sum is σ = 54789120. Its totient is φ = 38188800.

The previous prime is 46240303. The next prime is 46240321. The reversal of 46240313 is 31304264.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 46240313 - 2¹⁰ = 46239289 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46240303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88493 + ... + 89013.

It is an arithmetic number, because the mean of its divisors is an integer number (3424320).

Almost surely, 2^46240313 is an apocalyptic number.

It is an amenable number.

46240313 is a deficient number, since it is larger than the sum of its proper divisors (8548807).

46240313 is a wasteful number, since it uses less digits than its factorization.

46240313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 46240313 is about 6800.0230146669. The cubic root of 46240313 is about 358.9276551330.

Adding to 46240313 its reverse (31304264), we get a palindrome (77544577).

The spelling of 46240313 in words is "forty-six million, two hundred forty thousand, three hundred thirteen".