474692507 has 2 divisors, whose sum is σ = 474692508. Its totient is φ = 474692506.

The previous prime is 474692459. The next prime is 474692551. The reversal of 474692507 is 705296474.

It is an a-pointer prime, because the next prime (474692551) can be obtained adding 474692507 to its sum of digits (44).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 474692507 - 2⁶ = 474692443 is a prime.

It is not a weakly prime, because it can be changed into another prime (474692557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237346253 + 237346254.

It is an arithmetic number, because the mean of its divisors is an integer number (237346254).

Almost surely, 2^474692507 is an apocalyptic number.

474692507 is a deficient number, since it is larger than the sum of its proper divisors (1).

474692507 is an equidigital number, since it uses as much as digits as its factorization.

474692507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 423360, while the sum is 44.

The square root of 474692507 is about 21787.4392024396. The cubic root of 474692507 is about 780.0769741042.

The spelling of 474692507 in words is "four hundred seventy-four million, six hundred ninety-two thousand, five hundred seven".