46557403 has 2 divisors, whose sum is σ = 46557404. Its totient is φ = 46557402.

The previous prime is 46557389. The next prime is 46557409. The reversal of 46557403 is 30475564.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46557403 - 2⁹ = 46556891 is a prime.

It is not a weakly prime, because it can be changed into another prime (46557409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23278701 + 23278702.

It is an arithmetic number, because the mean of its divisors is an integer number (23278702).

Almost surely, 2^46557403 is an apocalyptic number.

46557403 is a deficient number, since it is larger than the sum of its proper divisors (1).

46557403 is an equidigital number, since it uses as much as digits as its factorization.

46557403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 46557403 is about 6823.2985424939. The cubic root of 46557403 is about 359.7462280456.

The spelling of 46557403 in words is "forty-six million, five hundred fifty-seven thousand, four hundred three".