46884157 has 2 divisors, whose sum is σ = 46884158. Its totient is φ = 46884156.

The previous prime is 46884151. The next prime is 46884163. The reversal of 46884157 is 75148864.

It is a balanced prime because it is at equal distance from previous prime (46884151) and next prime (46884163).

It can be written as a sum of positive squares in only one way, i.e., 28100601 + 18783556 = 5301^2 + 4334^2 .

It is a cyclic number.

It is not a de Polignac number, because 46884157 - 2⁷ = 46884029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46884151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23442078 + 23442079.

It is an arithmetic number, because the mean of its divisors is an integer number (23442079).

Almost surely, 2^46884157 is an apocalyptic number.

It is an amenable number.

46884157 is a deficient number, since it is larger than the sum of its proper divisors (1).

46884157 is an equidigital number, since it uses as much as digits as its factorization.

46884157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 215040, while the sum is 43.

The square root of 46884157 is about 6847.2006688865. The cubic root of 46884157 is about 360.5858695892.

The spelling of 46884157 in words is "forty-six million, eight hundred eighty-four thousand, one hundred fifty-seven".