46452123 has 12 divisors (see below), whose sum is σ = 69582968. Its totient is φ = 30967920.

The previous prime is 46452103. The next prime is 46452137. The reversal of 46452123 is 32125464.

46452123 is a `hidden beast` number, since 4 + 645 + 2 + 12 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-46452123 is a prime.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46452103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95338 + ... + 95823.

Almost surely, 2^46452123 is an apocalyptic number.

46452123 is a deficient number, since it is larger than the sum of its proper divisors (23130845).

46452123 is an equidigital number, since it uses as much as digits as its factorization.

46452123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191176 (or 191164 counting only the distinct ones).

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

The square root of 46452123 is about 6815.5794324474. The cubic root of 46452123 is about 359.4748593372.

Adding to 46452123 its reverse (32125464), we get a palindrome (78577587).

The spelling of 46452123 in words is "forty-six million, four hundred fifty-two thousand, one hundred twenty-three".