5451032 has 16 divisors (see below), whose sum is σ = 10470600. Its totient is φ = 2658880.

The previous prime is 5451029. The next prime is 5451049. The reversal of 5451032 is 2301545.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5450995 and 5451013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7982 + ... + 8637.

Almost surely, 2^5451032 is an apocalyptic number.

It is an amenable number.

5451032 is a deficient number, since it is larger than the sum of its proper divisors (5019568).

5451032 is a wasteful number, since it uses less digits than its factorization.

5451032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16666 (or 16662 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5451032 is about 2334.7445256387. The cubic root of 5451032 is about 175.9919934374.

Adding to 5451032 its reverse (2301545), we get a palindrome (7752577).

The spelling of 5451032 in words is "five million, four hundred fifty-one thousand, thirty-two".