340060751 has 4 divisors (see below), whose sum is σ = 340206192. Its totient is φ = 339915312.

The previous prime is 340060733. The next prime is 340060753. The reversal of 340060751 is 157060043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 340060751 - 2⁶ = 340060687 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 340060751.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340060753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69155 + ... + 73908.

It is an arithmetic number, because the mean of its divisors is an integer number (85051548).

Almost surely, 2^340060751 is an apocalyptic number.

340060751 is a deficient number, since it is larger than the sum of its proper divisors (145441).

340060751 is a wasteful number, since it uses less digits than its factorization.

340060751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145440.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 340060751 is about 18440.7361837862. The cubic root of 340060751 is about 697.9947721713.

The spelling of 340060751 in words is "three hundred forty million, sixty thousand, seven hundred fifty-one".