424911797 has 2 divisors, whose sum is σ = 424911798. Its totient is φ = 424911796.

The previous prime is 424911769. The next prime is 424911827. The reversal of 424911797 is 797119424.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 233753521 + 191158276 = 15289^2 + 13826^2 .

It is a cyclic number.

It is not a de Polignac number, because 424911797 - 2⁸ = 424911541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424910797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212455898 + 212455899.

It is an arithmetic number, because the mean of its divisors is an integer number (212455899).

Almost surely, 2^424911797 is an apocalyptic number.

It is an amenable number.

424911797 is a deficient number, since it is larger than the sum of its proper divisors (1).

424911797 is an equidigital number, since it uses as much as digits as its factorization.

424911797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 127008, while the sum is 44.

The square root of 424911797 is about 20613.3887801109. The cubic root of 424911797 is about 751.7952825924.

The spelling of 424911797 in words is "four hundred twenty-four million, nine hundred eleven thousand, seven hundred ninety-seven".