46020829 has 2 divisors, whose sum is σ = 46020830. Its totient is φ = 46020828.

The previous prime is 46020823. The next prime is 46020839. The reversal of 46020829 is 92802064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45562500 + 458329 = 6750^2 + 677^2 .

It is a cyclic number.

It is not a de Polignac number, because 46020829 - 2⁷ = 46020701 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46020829.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46020823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23010414 + 23010415.

It is an arithmetic number, because the mean of its divisors is an integer number (23010415).

Almost surely, 2^46020829 is an apocalyptic number.

It is an amenable number.

46020829 is a deficient number, since it is larger than the sum of its proper divisors (1).

46020829 is an equidigital number, since it uses as much as digits as its factorization.

46020829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 46020829 is about 6783.8653435928. The cubic root of 46020829 is about 358.3588595961.

The spelling of 46020829 in words is "forty-six million, twenty thousand, eight hundred twenty-nine".