146285115 has 8 divisors (see below), whose sum is σ = 234056208. Its totient is φ = 78018720.

The previous prime is 146285107. The next prime is 146285143. The reversal of 146285115 is 511582641.

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

It is not a de Polignac number, because 146285115 - 2³ = 146285107 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4876156 + ... + 4876185.

It is an arithmetic number, because the mean of its divisors is an integer number (29257026).

Almost surely, 2^146285115 is an apocalyptic number.

146285115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

146285115 is a deficient number, since it is larger than the sum of its proper divisors (87771093).

146285115 is an equidigital number, since it uses as much as digits as its factorization.

146285115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9752349.

The product of its digits is 9600, while the sum is 33.

The square root of 146285115 is about 12094.8383618798. The cubic root of 146285115 is about 526.9062852826.

The spelling of 146285115 in words is "one hundred forty-six million, two hundred eighty-five thousand, one hundred fifteen".