46390441 has 2 divisors, whose sum is σ = 46390442. Its totient is φ = 46390440.

The previous prime is 46390417. The next prime is 46390451. The reversal of 46390441 is 14409364.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45954841 + 435600 = 6779^2 + 660^2 .

It is a cyclic number.

It is not a de Polignac number, because 46390441 - 2⁷ = 46390313 is a prime.

It is not a weakly prime, because it can be changed into another prime (46390451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23195220 + 23195221.

It is an arithmetic number, because the mean of its divisors is an integer number (23195221).

Almost surely, 2^46390441 is an apocalyptic number.

It is an amenable number.

46390441 is a deficient number, since it is larger than the sum of its proper divisors (1).

46390441 is an equidigital number, since it uses as much as digits as its factorization.

46390441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 46390441 is about 6811.0528554696. The cubic root of 46390441 is about 359.3156778806.

The spelling of 46390441 in words is "forty-six million, three hundred ninety thousand, four hundred forty-one".