375448 has 16 divisors (see below), whose sum is σ = 714960. Its totient is φ = 184800.

The previous prime is 375443. The next prime is 375449. The reversal of 375448 is 844573.

It is a super-2 number, since 2×375448² = 281922401408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238 + ... + 898.

It is an arithmetic number, because the mean of its divisors is an integer number (44685).

2³⁷⁵⁴⁴⁸ is an apocalyptic number.

It is an amenable number.

375448 is a deficient number, since it is larger than the sum of its proper divisors (339512).

375448 is a wasteful number, since it uses less digits than its factorization.

375448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738 (or 734 counting only the distinct ones).

The product of its digits is 13440, while the sum is 31.

The square root of 375448 is about 612.7381169798. The cubic root of 375448 is about 72.1411838787.

The spelling of 375448 in words is "three hundred seventy-five thousand, four hundred forty-eight".