7552042 has 8 divisors (see below), whose sum is σ = 11352096. Its totient is φ = 3768012.

The previous prime is 7552031. The next prime is 7552043. The reversal of 7552042 is 2402557.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 7551998 and 7552016.

It is not an unprimeable number, because it can be changed into a prime (7552043) 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, 2748 + ... + 4759.

It is an arithmetic number, because the mean of its divisors is an integer number (1419012).

Almost surely, 2^7552042 is an apocalyptic number.

7552042 is a deficient number, since it is larger than the sum of its proper divisors (3800054).

7552042 is a wasteful number, since it uses less digits than its factorization.

7552042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8012.

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 7552042 is about 2748.0978876306. The cubic root of 7552042 is about 196.1950889687.

Adding to 7552042 its reverse (2402557), we get a palindrome (9954599).

It can be divided in two parts, 7 and 552042, that added together give a square (552049 = 743²).

The spelling of 7552042 in words is "seven million, five hundred fifty-two thousand, forty-two".