375508485 has 48 divisors (see below), whose sum is σ = 711704448. Its totient is φ = 181641600.

The previous prime is 375508481. The next prime is 375508493. The reversal of 375508485 is 584805573.

It is not a de Polignac number, because 375508485 - 2² = 375508481 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 375508485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375508481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 367275 + ... + 368295.

It is an arithmetic number, because the mean of its divisors is an integer number (14827176).

Almost surely, 2^375508485 is an apocalyptic number.

It is an amenable number.

375508485 is a deficient number, since it is larger than the sum of its proper divisors (336195963).

375508485 is a wasteful number, since it uses less digits than its factorization.

375508485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786 (or 1783 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The square root of 375508485 is about 19378.0413096887. The cubic root of 375508485 is about 721.4505767325.

The spelling of 375508485 in words is "three hundred seventy-five million, five hundred eight thousand, four hundred eighty-five".