340548912 has 60 divisors (see below), whose sum is σ = 1039710984. Its totient is φ = 103196160.

The previous prime is 340548907. The next prime is 340548961. The reversal of 340548912 is 219845043.

It is a super-2 number, since 2×340548912² = 231947122928767488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105913 + ... + 109080.

Almost surely, 2^340548912 is an apocalyptic number.

It is an amenable number.

340548912 is an abundant number, since it is smaller than the sum of its proper divisors (699162072).

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

340548912 is a wasteful number, since it uses less digits than its factorization.

340548912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215018 (or 215009 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 340548912 is about 18453.9673783173. The cubic root of 340548912 is about 698.3286055745.

The spelling of 340548912 in words is "three hundred forty million, five hundred forty-eight thousand, nine hundred twelve".