340073336740 has 48 divisors (see below), whose sum is σ = 733449245760. Its totient is φ = 132399708800.

The previous prime is 340073336737. The next prime is 340073336761. The reversal of 340073336740 is 47633370043.

It is a super-2 number, since 2×340073336740² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 340073336693 and 340073336702.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1307542 + ... + 1545901.

It is an arithmetic number, because the mean of its divisors is an integer number (15280192620).

Almost surely, 2^340073336740 is an apocalyptic number.

It is an amenable number.

340073336740 is an abundant number, since it is smaller than the sum of its proper divisors (393375909020).

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

340073336740 is a wasteful number, since it uses less digits than its factorization.

340073336740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2853612 (or 2853610 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 40.

The spelling of 340073336740 in words is "three hundred forty billion, seventy-three million, three hundred thirty-six thousand, seven hundred forty".