470149687739 has 2 divisors, whose sum is σ = 470149687740. Its totient is φ = 470149687738.

The previous prime is 470149687663. The next prime is 470149687753. The reversal of 470149687739 is 937786941074.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 470149687739 - 2²⁸ = 469881252283 is a prime.

It is not a weakly prime, because it can be changed into another prime (470149687759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235074843869 + 235074843870.

It is an arithmetic number, because the mean of its divisors is an integer number (235074843870).

Almost surely, 2^470149687739 is an apocalyptic number.

470149687739 is a deficient number, since it is larger than the sum of its proper divisors (1).

470149687739 is an equidigital number, since it uses as much as digits as its factorization.

470149687739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64012032, while the sum is 65.

The spelling of 470149687739 in words is "four hundred seventy billion, one hundred forty-nine million, six hundred eighty-seven thousand, seven hundred thirty-nine".