4545692 has 24 divisors (see below), whose sum is σ = 8316000. Its totient is φ = 2171456.

The previous prime is 4545691. The next prime is 4545701. The reversal of 4545692 is 2965454.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4545691) 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 in 7 ways as a sum of consecutive naturals, for example, 17153 + ... + 17415.

It is an arithmetic number, because the mean of its divisors is an integer number (346500).

Almost surely, 2^4545692 is an apocalyptic number.

It is an amenable number.

4545692 is a deficient number, since it is larger than the sum of its proper divisors (3770308).

4545692 is a wasteful number, since it uses less digits than its factorization.

4545692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445 (or 443 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 4545692 is about 2132.0628508559. The cubic root of 4545692 is about 165.6532657111.

The spelling of 4545692 in words is "four million, five hundred forty-five thousand, six hundred ninety-two".