46459957 has 2 divisors, whose sum is σ = 46459958. Its totient is φ = 46459956.

The previous prime is 46459951. The next prime is 46459961. The reversal of 46459957 is 75995464.

It is a happy number.

46459957 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39012516 + 7447441 = 6246^2 + 2729^2 .

It is a cyclic number.

It is not a de Polignac number, because 46459957 - 2³ = 46459949 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46459957.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46459951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23229978 + 23229979.

It is an arithmetic number, because the mean of its divisors is an integer number (23229979).

Almost surely, 2^46459957 is an apocalyptic number.

It is an amenable number.

46459957 is a deficient number, since it is larger than the sum of its proper divisors (1).

46459957 is an equidigital number, since it uses as much as digits as its factorization.

46459957 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1360800, while the sum is 49.

The square root of 46459957 is about 6816.1541209101. The cubic root of 46459957 is about 359.4950662913.

The spelling of 46459957 in words is "forty-six million, four hundred fifty-nine thousand, nine hundred fifty-seven".