46303457 has 2 divisors, whose sum is σ = 46303458. Its totient is φ = 46303456.

The previous prime is 46303451. The next prime is 46303469. The reversal of 46303457 is 75430364.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38328481 + 7974976 = 6191^2 + 2824^2 .

It is a cyclic number.

It is not a de Polignac number, because 46303457 - 2⁴ = 46303441 is a prime.

It is not a weakly prime, because it can be changed into another prime (46303451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23151728 + 23151729.

It is an arithmetic number, because the mean of its divisors is an integer number (23151729).

Almost surely, 2^46303457 is an apocalyptic number.

It is an amenable number.

46303457 is a deficient number, since it is larger than the sum of its proper divisors (1).

46303457 is an equidigital number, since it uses as much as digits as its factorization.

46303457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 46303457 is about 6804.6643561604. The cubic root of 46303457 is about 359.0909601064.

The spelling of 46303457 in words is "forty-six million, three hundred three thousand, four hundred fifty-seven".