545967115 has 8 divisors (see below), whose sum is σ = 661647888. Its totient is φ = 432448800.

The previous prime is 545967101. The next prime is 545967131. The reversal of 545967115 is 511769545.

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

It is not a de Polignac number, because 545967115 - 2¹³ = 545958923 is a prime.

It is a super-2 number, since 2×545967115² = 596160181322846450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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, 540057 + ... + 541066.

It is an arithmetic number, because the mean of its divisors is an integer number (82705986).

Almost surely, 2^545967115 is an apocalyptic number.

545967115 is a deficient number, since it is larger than the sum of its proper divisors (115680773).

545967115 is a wasteful number, since it uses less digits than its factorization.

545967115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081229.

The product of its digits is 189000, while the sum is 43.

The square root of 545967115 is about 23365.9392064603. The cubic root of 545967115 is about 817.3137932502.

The spelling of 545967115 in words is "five hundred forty-five million, nine hundred sixty-seven thousand, one hundred fifteen".