7052546 has 4 divisors (see below), whose sum is σ = 10578822. Its totient is φ = 3526272.

The previous prime is 7052543. The next prime is 7052557. The reversal of 7052546 is 6452507.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6452507 = 541 ⋅11927.

It can be written as a sum of positive squares in only one way, i.e., 6817321 + 235225 = 2611^2 + 485^2 .

It is not an unprimeable number, because it can be changed into a prime (7052543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1763135 + ... + 1763138.

Almost surely, 2^7052546 is an apocalyptic number.

7052546 is a deficient number, since it is larger than the sum of its proper divisors (3526276).

7052546 is a wasteful number, since it uses less digits than its factorization.

7052546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3526275.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 7052546 is about 2655.6630057295. The cubic root of 7052546 is about 191.7705773878.

The spelling of 7052546 in words is "seven million, fifty-two thousand, five hundred forty-six".