343053045 has 24 divisors (see below), whose sum is σ = 595475712. Its totient is φ = 182700000.

The previous prime is 343053031. The next prime is 343053059. The reversal of 343053045 is 540350343.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (343053031) and next prime (343053059).

It is not a de Polignac number, because 343053045 - 2¹² = 343048949 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28720 + ... + 38870.

It is an arithmetic number, because the mean of its divisors is an integer number (24811488).

Almost surely, 2^343053045 is an apocalyptic number.

It is an amenable number.

343053045 is a deficient number, since it is larger than the sum of its proper divisors (252422667).

343053045 is a wasteful number, since it uses less digits than its factorization.

343053045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10913 (or 10910 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 343053045 is about 18521.6912024793. The cubic root of 343053045 is about 700.0360831740.

The spelling of 343053045 in words is "three hundred forty-three million, fifty-three thousand, forty-five".