340146051 has 16 divisors (see below), whose sum is σ = 518993664. Its totient is φ = 194115744.

The previous prime is 340146041. The next prime is 340146061. The reversal of 340146051 is 150641043.

It is an interprime number because it is at equal distance from previous prime (340146041) and next prime (340146061).

It is not a de Polignac number, because 340146051 - 2¹⁷ = 340014979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340146041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6576 + ... + 26898.

It is an arithmetic number, because the mean of its divisors is an integer number (32437104).

Almost surely, 2^340146051 is an apocalyptic number.

340146051 is a deficient number, since it is larger than the sum of its proper divisors (178847613).

340146051 is a wasteful number, since it uses less digits than its factorization.

340146051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21130.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 340146051 is about 18443.0488531587. The cubic root of 340146051 is about 698.0531283879.

Adding to 340146051 its reverse (150641043), we get a palindrome (490787094).

The spelling of 340146051 in words is "three hundred forty million, one hundred forty-six thousand, fifty-one".