424400467 has 2 divisors, whose sum is σ = 424400468. Its totient is φ = 424400466.

The previous prime is 424400437. The next prime is 424400489. The reversal of 424400467 is 764004424.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424400467 is a prime.

It is a super-3 number, since 3×424400467³ (a number of 27 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (424400407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212200233 + 212200234.

It is an arithmetic number, because the mean of its divisors is an integer number (212200234).

Almost surely, 2^424400467 is an apocalyptic number.

424400467 is a deficient number, since it is larger than the sum of its proper divisors (1).

424400467 is an equidigital number, since it uses as much as digits as its factorization.

424400467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21504, while the sum is 31.

The square root of 424400467 is about 20600.9821853231. The cubic root of 424400467 is about 751.4935966214.

The spelling of 424400467 in words is "four hundred twenty-four million, four hundred thousand, four hundred sixty-seven".