345452051 has 16 divisors (see below), whose sum is σ = 398870208. Its totient is φ = 293068800.

The previous prime is 345452011. The next prime is 345452071. The reversal of 345452051 is 150254543.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-345452051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345452011) 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, 325061 + ... + 326121.

It is an arithmetic number, because the mean of its divisors is an integer number (24929388).

Almost surely, 2^345452051 is an apocalyptic number.

345452051 is a deficient number, since it is larger than the sum of its proper divisors (53418157).

345452051 is a wasteful number, since it uses less digits than its factorization.

345452051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1502.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 345452051 is about 18586.3404413026. The cubic root of 345452051 is about 701.6641027158.

The spelling of 345452051 in words is "three hundred forty-five million, four hundred fifty-two thousand, fifty-one".