375742 has 4 divisors (see below), whose sum is σ = 563616. Its totient is φ = 187870.

The previous prime is 375709. The next prime is 375743. The reversal of 375742 is 247573.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 247573 = 29 ⋅8537.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 375742.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93934 + ... + 93937.

It is an arithmetic number, because the mean of its divisors is an integer number (140904).

2³⁷⁵⁷⁴² is an apocalyptic number.

375742 is a deficient number, since it is larger than the sum of its proper divisors (187874).

375742 is a wasteful number, since it uses less digits than its factorization.

375742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187873.

The product of its digits is 5880, while the sum is 28.

The square root of 375742 is about 612.9779767659. The cubic root of 375742 is about 72.1600093657.

The spelling of 375742 in words is "three hundred seventy-five thousand, seven hundred forty-two".