46387207 has 2 divisors, whose sum is σ = 46387208. Its totient is φ = 46387206.

The previous prime is 46387181. The next prime is 46387217. The reversal of 46387207 is 70278364.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46387207 - 2⁷ = 46387079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46387217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23193603 + 23193604.

It is an arithmetic number, because the mean of its divisors is an integer number (23193604).

Almost surely, 2^46387207 is an apocalyptic number.

46387207 is a deficient number, since it is larger than the sum of its proper divisors (1).

46387207 is an equidigital number, since it uses as much as digits as its factorization.

46387207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 46387207 is about 6810.8154431022. The cubic root of 46387207 is about 359.3073280720.

The spelling of 46387207 in words is "forty-six million, three hundred eighty-seven thousand, two hundred seven".