403475097 has 8 divisors (see below), whose sum is σ = 539182944. Its totient is φ = 268375328.

The previous prime is 403475077. The next prime is 403475113. The reversal of 403475097 is 790574304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 403475097 - 2¹⁶ = 403409561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (403475027) 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 in 7 ways as a sum of consecutive naturals, for example, 150468 + ... + 153125.

It is an arithmetic number, because the mean of its divisors is an integer number (67397868).

Almost surely, 2^403475097 is an apocalyptic number.

It is an amenable number.

403475097 is a deficient number, since it is larger than the sum of its proper divisors (135707847).

403475097 is a wasteful number, since it uses less digits than its factorization.

403475097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304039.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 403475097 is about 20086.6895480564. The cubic root of 403475097 is about 738.9338780889.

The spelling of 403475097 in words is "four hundred three million, four hundred seventy-five thousand, ninety-seven".