345114554 has 16 divisors (see below), whose sum is σ = 525549696. Its totient is φ = 169948800.

The previous prime is 345114533. The next prime is 345114557. The reversal of 345114554 is 455411543.

It is a self number, because there is not a number n which added to its sum of digits gives 345114554.

It is not an unprimeable number, because it can be changed into a prime (345114557) 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 7 ways as a sum of consecutive naturals, for example, 36719 + ... + 45149.

It is an arithmetic number, because the mean of its divisors is an integer number (32846856).

Almost surely, 2^345114554 is an apocalyptic number.

345114554 is a deficient number, since it is larger than the sum of its proper divisors (180435142).

345114554 is a wasteful number, since it uses less digits than its factorization.

345114554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8741.

The product of its digits is 24000, while the sum is 32.

The square root of 345114554 is about 18577.2590550921. The cubic root of 345114554 is about 701.4355261887.

The spelling of 345114554 in words is "three hundred forty-five million, one hundred fourteen thousand, five hundred fifty-four".