46462123 has 2 divisors, whose sum is σ = 46462124. Its totient is φ = 46462122.

The previous prime is 46462103. The next prime is 46462151. The reversal of 46462123 is 32126464.

It is an a-pointer prime, because the next prime (46462151) can be obtained adding 46462123 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46462123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46462091 and 46462100.

It is not a weakly prime, because it can be changed into another prime (46462103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23231061 + 23231062.

It is an arithmetic number, because the mean of its divisors is an integer number (23231062).

Almost surely, 2^46462123 is an apocalyptic number.

46462123 is a deficient number, since it is larger than the sum of its proper divisors (1).

46462123 is an equidigital number, since it uses as much as digits as its factorization.

46462123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 28.

The square root of 46462123 is about 6816.3130063107. The cubic root of 46462123 is about 359.5006528527.

Adding to 46462123 its reverse (32126464), we get a palindrome (78588587).

The spelling of 46462123 in words is "forty-six million, four hundred sixty-two thousand, one hundred twenty-three".