975942 has 64 divisors (see below), whose sum is σ = 2488320. Its totient is φ = 280800.

The previous prime is 975941. The next prime is 975943. The reversal of 975942 is 249579.

975942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

975942 is an esthetic number in base 4, because in such base its adjacent digits differ by 1.

It is an interprime number because it is at equal distance from previous prime (975941) and next prime (975943).

It is a junction number, because it is equal to n+sod(n) for n = 975897 and 975906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (975941) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18388 + ... + 18440.

It is an arithmetic number, because the mean of its divisors is an integer number (38880).

2⁹⁷⁵⁹⁴² is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 975942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1244160).

975942 is an abundant number, since it is smaller than the sum of its proper divisors (1512378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

975942 is a wasteful number, since it uses less digits than its factorization.

975942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 100 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 975942 is about 987.8977679902. The cubic root of 975942 is about 99.1915483391.

It can be divided in two parts, 9759 and 42, that added together give a square (9801 = 99²).

The spelling of 975942 in words is "nine hundred seventy-five thousand, nine hundred forty-two".