340761422 has 16 divisors (see below), whose sum is σ = 534159360. Its totient is φ = 162730392.

The previous prime is 340761401. The next prime is 340761427. The reversal of 340761422 is 224167043.

It is a super-2 number, since 2×340761422² = 232236693446924168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340761427) 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, 27923 + ... + 38225.

It is an arithmetic number, because the mean of its divisors is an integer number (33384960).

Almost surely, 2^340761422 is an apocalyptic number.

340761422 is a deficient number, since it is larger than the sum of its proper divisors (193397938).

340761422 is a wasteful number, since it uses less digits than its factorization.

340761422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11047.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 340761422 is about 18459.7243208018. The cubic root of 340761422 is about 698.4738328324.

The spelling of 340761422 in words is "three hundred forty million, seven hundred sixty-one thousand, four hundred twenty-two".