34654312014 has 128 divisors (see below), whose sum is σ = 88079726592. Its totient is φ = 8856207360.

The previous prime is 34654312013. The next prime is 34654312051. The reversal of 34654312014 is 41021345643.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34654312013) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2571534 + ... + 2584974.

It is an arithmetic number, because the mean of its divisors is an integer number (688122864).

Almost surely, 2^34654312014 is an apocalyptic number.

34654312014 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 34654312014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44039863296).

34654312014 is an abundant number, since it is smaller than the sum of its proper divisors (53425414578).

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

34654312014 is a wasteful number, since it uses less digits than its factorization.

34654312014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13650.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 34654312014 its reverse (41021345643), we get a palindrome (75675657657).

The spelling of 34654312014 in words is "thirty-four billion, six hundred fifty-four million, three hundred twelve thousand, fourteen".