345493035 has 12 divisors (see below), whose sum is σ = 598854672. Its totient is φ = 184262928.

The previous prime is 345493033. The next prime is 345493069. The reversal of 345493035 is 530394543.

It is a happy number.

345493035 is a `hidden beast` number, since 345 + 4 + 9 + 303 + 5 = 666.

It is not a de Polignac number, because 345493035 - 2¹ = 345493033 is a prime.

It is a super-2 number, since 2×345493035² = 238730874467022450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (345493033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3838767 + ... + 3838856.

It is an arithmetic number, because the mean of its divisors is an integer number (49904556).

Almost surely, 2^345493035 is an apocalyptic number.

345493035 is a deficient number, since it is larger than the sum of its proper divisors (253361637).

345493035 is a wasteful number, since it uses less digits than its factorization.

345493035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7677634 (or 7677631 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

The square root of 345493035 is about 18587.4429387154. The cubic root of 345493035 is about 701.6918498029.

The spelling of 345493035 in words is "three hundred forty-five million, four hundred ninety-three thousand, thirty-five".