340376004854 has 16 divisors (see below), whose sum is σ = 522682394400. Its totient is φ = 166194705600.

The previous prime is 340376004851. The next prime is 340376004883. The reversal of 340376004854 is 458400673043.

It is a super-2 number, since 2×340376004854² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340376004851) 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, 11526554 + ... + 11556045.

It is an arithmetic number, because the mean of its divisors is an integer number (32667649650).

Almost surely, 2^340376004854 is an apocalyptic number.

340376004854 is a deficient number, since it is larger than the sum of its proper divisors (182306389546).

340376004854 is a wasteful number, since it uses less digits than its factorization.

340376004854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23082775.

The product of its (nonzero) digits is 967680, while the sum is 44.

Adding to 340376004854 its reverse (458400673043), we get a palindrome (798776677897).

The spelling of 340376004854 in words is "three hundred forty billion, three hundred seventy-six million, four thousand, eight hundred fifty-four".