46352331 has 10 divisors (see below), whose sum is σ = 69242492. Its totient is φ = 30901500.

The previous prime is 46352329. The next prime is 46352363. The reversal of 46352331 is 13325364.

It is a happy number.

46352331 is a `hidden beast` number, since 4 + 635 + 23 + 3 + 1 = 666.

It is not a de Polignac number, because 46352331 - 2¹ = 46352329 is a prime.

It is a super-2 number, since 2×46352331² = 4297077178267122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46352295 and 46352304.

It is not an unprimeable number, because it can be changed into a prime (46352311) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 286045 + ... + 286206.

Almost surely, 2^46352331 is an apocalyptic number.

46352331 is a deficient number, since it is larger than the sum of its proper divisors (22890161).

46352331 is an equidigital number, since it uses as much as digits as its factorization.

46352331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572263 (or 572254 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 46352331 is about 6808.2546221480. The cubic root of 46352331 is about 359.2172576625.

Adding to 46352331 its reverse (13325364), we get a palindrome (59677695).

The spelling of 46352331 in words is "forty-six million, three hundred fifty-two thousand, three hundred thirty-one".