34400926 has 16 divisors (see below), whose sum is σ = 59203584. Its totient is φ = 14685624.

The previous prime is 34400923. The next prime is 34400969. The reversal of 34400926 is 62900443.

34400926 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 34400894 and 34400903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34400921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 990 + ... + 8353.

It is an arithmetic number, because the mean of its divisors is an integer number (3700224).

Almost surely, 2^34400926 is an apocalyptic number.

34400926 is a deficient number, since it is larger than the sum of its proper divisors (24802658).

34400926 is a wasteful number, since it uses less digits than its factorization.

34400926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9615.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 34400926 is about 5865.2302597596. The cubic root of 34400926 is about 325.2295845257.

It can be divided in two parts, 344009 and 26, that added together give a triangular number (344035 = T₈₂₉).

The spelling of 34400926 in words is "thirty-four million, four hundred thousand, nine hundred twenty-six".