545423702 has 8 divisors (see below), whose sum is σ = 853706736. Its totient is φ = 260854792.

The previous prime is 545423657. The next prime is 545423707. The reversal of 545423702 is 207324545.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545423707) 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, 5928473 + ... + 5928564.

It is an arithmetic number, because the mean of its divisors is an integer number (106713342).

Almost surely, 2^545423702 is an apocalyptic number.

545423702 is a deficient number, since it is larger than the sum of its proper divisors (308283034).

545423702 is a wasteful number, since it uses less digits than its factorization.

545423702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11857062.

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 545423702 is about 23354.3079965988. The cubic root of 545423702 is about 817.0425398094.

The spelling of 545423702 in words is "five hundred forty-five million, four hundred twenty-three thousand, seven hundred two".