46254419 has 2 divisors, whose sum is σ = 46254420. Its totient is φ = 46254418.

The previous prime is 46254367. The next prime is 46254431. The reversal of 46254419 is 91445264.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46254419 is a prime.

It is a super-2 number, since 2×46254419² = 4278942554055122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46254469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23127209 + 23127210.

It is an arithmetic number, because the mean of its divisors is an integer number (23127210).

Almost surely, 2^46254419 is an apocalyptic number.

46254419 is a deficient number, since it is larger than the sum of its proper divisors (1).

46254419 is an equidigital number, since it uses as much as digits as its factorization.

46254419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 35.

The square root of 46254419 is about 6801.0601379491. The cubic root of 46254419 is about 358.9641493983.

The spelling of 46254419 in words is "forty-six million, two hundred fifty-four thousand, four hundred nineteen".