46861039 has 2 divisors, whose sum is σ = 46861040. Its totient is φ = 46861038.

The previous prime is 46861019. The next prime is 46861043. The reversal of 46861039 is 93016864.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46861039 - 2⁷ = 46860911 is a prime.

It is a Chen prime.

It is equal to p_2823796 and since 46861039 and 2823796 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 46860989 and 46861007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46861019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23430519 + 23430520.

It is an arithmetic number, because the mean of its divisors is an integer number (23430520).

Almost surely, 2^46861039 is an apocalyptic number.

46861039 is a deficient number, since it is larger than the sum of its proper divisors (1).

46861039 is an equidigital number, since it uses as much as digits as its factorization.

46861039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 46861039 is about 6845.5123256043. The cubic root of 46861039 is about 360.5265930292.

The spelling of 46861039 in words is "forty-six million, eight hundred sixty-one thousand, thirty-nine".