34454988 has 36 divisors (see below), whose sum is σ = 92219400. Its totient is φ = 10809216.

The previous prime is 34454977. The next prime is 34454993. The reversal of 34454988 is 88945443.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27538 + ... + 28761.

It is an arithmetic number, because the mean of its divisors is an integer number (2561650).

Almost surely, 2^34454988 is an apocalyptic number.

It is an amenable number.

34454988 is an abundant number, since it is smaller than the sum of its proper divisors (57764412).

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

34454988 is a wasteful number, since it uses less digits than its factorization.

34454988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56326 (or 56321 counting only the distinct ones).

The product of its digits is 552960, while the sum is 45.

The square root of 34454988 is about 5869.8371357304. The cubic root of 34454988 is about 325.3998644317.

The spelling of 34454988 in words is "thirty-four million, four hundred fifty-four thousand, nine hundred eighty-eight".