5451052 has 6 divisors (see below), whose sum is σ = 9539348. Its totient is φ = 2725524.

The previous prime is 5451049. The next prime is 5451059. The reversal of 5451052 is 2501545.

It is not an unprimeable number, because it can be changed into a prime (5451059) 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, 681378 + ... + 681385.

Almost surely, 2^5451052 is an apocalyptic number.

It is an amenable number.

5451052 is a deficient number, since it is larger than the sum of its proper divisors (4088296).

5451052 is a wasteful number, since it uses less digits than its factorization.

5451052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362767 (or 1362765 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 5451052 is about 2334.7488087587. The cubic root of 5451052 is about 175.9922086771.

Adding to 5451052 its reverse (2501545), we get a palindrome (7952597).

The spelling of 5451052 in words is "five million, four hundred fifty-one thousand, fifty-two".