345934776 has 32 divisors (see below), whose sum is σ = 943459200. Its totient is φ = 104828640.

The previous prime is 345934769. The next prime is 345934777. The reversal of 345934776 is 677439543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345934777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 654916 + ... + 655443.

It is an arithmetic number, because the mean of its divisors is an integer number (29483100).

Almost surely, 2^345934776 is an apocalyptic number.

It is an amenable number.

345934776 is an abundant number, since it is smaller than the sum of its proper divisors (597524424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

345934776 is a wasteful number, since it uses less digits than its factorization.

345934776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310379 (or 1310375 counting only the distinct ones).

The product of its digits is 1905120, while the sum is 48.

The square root of 345934776 is about 18599.3219231240. The cubic root of 345934776 is about 701.9907791745.

The spelling of 345934776 in words is "three hundred forty-five million, nine hundred thirty-four thousand, seven hundred seventy-six".