146369083 has 4 divisors (see below), whose sum is σ = 167278960. Its totient is φ = 125459208.

The previous prime is 146369039. The next prime is 146369101. The reversal of 146369083 is 380963641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 380963641 = 8161 ⋅46681.

It is not a de Polignac number, because 146369083 - 2¹⁷ = 146238011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146369183) 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, 10454928 + ... + 10454941.

It is an arithmetic number, because the mean of its divisors is an integer number (41819740).

Almost surely, 2^146369083 is an apocalyptic number.

146369083 is a deficient number, since it is larger than the sum of its proper divisors (20909877).

146369083 is an equidigital number, since it uses as much as digits as its factorization.

146369083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20909876.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 146369083 is about 12098.3090967292. The cubic root of 146369083 is about 527.0070811483.

The spelling of 146369083 in words is "one hundred forty-six million, three hundred sixty-nine thousand, eighty-three".