434036154408 has 32 divisors (see below), whose sum is σ = 1110325048800. Its totient is φ = 141314096448.

The previous prime is 434036154389. The next prime is 434036154437. The reversal of 434036154408 is 804451630434.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 434036154408.

It is an unprimeable number.

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, 210287803 + ... + 210289866.

It is an arithmetic number, because the mean of its divisors is an integer number (34697657775).

Almost surely, 2^434036154408 is an apocalyptic number.

It is an amenable number.

434036154408 is an abundant number, since it is smaller than the sum of its proper divisors (676288894392).

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

434036154408 is a wasteful number, since it uses less digits than its factorization.

434036154408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420577721 (or 420577717 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 434036154408 in words is "four hundred thirty-four billion, thirty-six million, one hundred fifty-four thousand, four hundred eight".