545259962 has 8 divisors (see below), whose sum is σ = 880804596. Its totient is φ = 251658432.

The previous prime is 545259959. The next prime is 545259997. The reversal of 545259962 is 269952545.

It can be written as a sum of positive squares in 2 ways, for example, as 523906321 + 21353641 = 22889^2 + 4621^2 .

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

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, 10485743 + ... + 10485794.

Almost surely, 2^545259962 is an apocalyptic number.

545259962 is a deficient number, since it is larger than the sum of its proper divisors (335544634).

545259962 is a wasteful number, since it uses less digits than its factorization.

545259962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20971552.

The product of its digits is 972000, while the sum is 47.

The square root of 545259962 is about 23350.8021703752. The cubic root of 545259962 is about 816.9607710031.

The spelling of 545259962 in words is "five hundred forty-five million, two hundred fifty-nine thousand, nine hundred sixty-two".