46151423 has 2 divisors, whose sum is σ = 46151424. Its totient is φ = 46151422.

The previous prime is 46151407. The next prime is 46151429. The reversal of 46151423 is 32415164.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46151423 - 2⁴ = 46151407 is a prime.

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 46151392 and 46151401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46151429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23075711 + 23075712.

It is an arithmetic number, because the mean of its divisors is an integer number (23075712).

Almost surely, 2^46151423 is an apocalyptic number.

46151423 is a deficient number, since it is larger than the sum of its proper divisors (1).

46151423 is an equidigital number, since it uses as much as digits as its factorization.

46151423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 26.

The square root of 46151423 is about 6793.4838632325. The cubic root of 46151423 is about 358.6975129095.

Adding to 46151423 its reverse (32415164), we get a palindrome (78566587).

The spelling of 46151423 in words is "forty-six million, one hundred fifty-one thousand, four hundred twenty-three".