345054501 has 24 divisors (see below), whose sum is σ = 545261184. Its totient is φ = 208532160.

The previous prime is 345054379. The next prime is 345054509. The reversal of 345054501 is 105450543.

It is not a de Polignac number, because 345054501 - 2⁷ = 345054373 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345054509) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31585 + ... + 41081.

It is an arithmetic number, because the mean of its divisors is an integer number (22719216).

Almost surely, 2^345054501 is an apocalyptic number.

It is an amenable number.

345054501 is a deficient number, since it is larger than the sum of its proper divisors (200206683).

345054501 is a wasteful number, since it uses less digits than its factorization.

345054501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9881 (or 9878 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 345054501 is about 18575.6426806719. The cubic root of 345054501 is about 701.3948384898.

The spelling of 345054501 in words is "three hundred forty-five million, fifty-four thousand, five hundred one".