46242315 has 24 divisors (see below), whose sum is σ = 91604448. Its totient is φ = 21139200.

The previous prime is 46242283. The next prime is 46242319. The reversal of 46242315 is 51324264.

46242315 is a `hidden beast` number, since 4 + 624 + 2 + 31 + 5 = 666.

It is not a de Polignac number, because 46242315 - 2⁵ = 46242283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46242319) 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 23 ways as a sum of consecutive naturals, for example, 73086 + ... + 73715.

It is an arithmetic number, because the mean of its divisors is an integer number (3816852).

Almost surely, 2^46242315 is an apocalyptic number.

46242315 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

46242315 is a deficient number, since it is larger than the sum of its proper divisors (45362133).

46242315 is a wasteful number, since it uses less digits than its factorization.

46242315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146819 (or 146816 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 46242315 is about 6800.1702184578. The cubic root of 46242315 is about 358.9328350489.

Adding to 46242315 its reverse (51324264), we get a palindrome (97566579).

The spelling of 46242315 in words is "forty-six million, two hundred forty-two thousand, three hundred fifteen".