474497326 has 4 divisors (see below), whose sum is σ = 711745992. Its totient is φ = 237248662.

The previous prime is 474497323. The next prime is 474497339. The reversal of 474497326 is 623794474.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 623794474 = 2 ⋅311897237.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474497321) 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, 118624330 + ... + 118624333.

It is an arithmetic number, because the mean of its divisors is an integer number (177936498).

Almost surely, 2^474497326 is an apocalyptic number.

474497326 is a deficient number, since it is larger than the sum of its proper divisors (237248666).

474497326 is a wasteful number, since it uses less digits than its factorization.

474497326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237248665.

The product of its digits is 1016064, while the sum is 46.

The square root of 474497326 is about 21782.9595326255. The cubic root of 474497326 is about 779.9700437761.

The spelling of 474497326 in words is "four hundred seventy-four million, four hundred ninety-seven thousand, three hundred twenty-six".