9750542 has 4 divisors (see below), whose sum is σ = 14625816. Its totient is φ = 4875270.

The previous prime is 9750541. The next prime is 9750547. The reversal of 9750542 is 2450579.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2450579 = 151 ⋅16229.

It is a junction number, because it is equal to n+sod(n) for n = 9750499 and 9750508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9750541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2437634 + ... + 2437637.

It is an arithmetic number, because the mean of its divisors is an integer number (3656454).

Almost surely, 2^9750542 is an apocalyptic number.

9750542 is a deficient number, since it is larger than the sum of its proper divisors (4875274).

9750542 is a wasteful number, since it uses less digits than its factorization.

9750542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4875273.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 9750542 is about 3122.5857874524. The cubic root of 9750542 is about 213.6368926116.

The spelling of 9750542 in words is "nine million, seven hundred fifty thousand, five hundred forty-two".