336145089 has 16 divisors (see below), whose sum is σ = 513423360. Its totient is φ = 191632080.

The previous prime is 336145087. The next prime is 336145091. The reversal of 336145089 is 980541633.

It is an interprime number because it is at equal distance from previous prime (336145087) and next prime (336145091).

It is not a de Polignac number, because 336145089 - 2¹ = 336145087 is a prime.

It is a super-2 number, since 2×336145089² = 225987041717635842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (336145087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9519 + ... + 27620.

It is an arithmetic number, because the mean of its divisors is an integer number (32088960).

Almost surely, 2^336145089 is an apocalyptic number.

It is an amenable number.

336145089 is a deficient number, since it is larger than the sum of its proper divisors (177278271).

336145089 is a wasteful number, since it uses less digits than its factorization.

336145089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37580.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 336145089 is about 18334.2599796119. The cubic root of 336145089 is about 695.3053806945.

The spelling of 336145089 in words is "three hundred thirty-six million, one hundred forty-five thousand, eighty-nine".