34997448 has 32 divisors (see below), whose sum is σ = 88552800. Its totient is φ = 11524608.

The previous prime is 34997429. The next prime is 34997507. The reversal of 34997448 is 84479943.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 34997397 and 34997406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6793 + ... + 10776.

It is an arithmetic number, because the mean of its divisors is an integer number (2767275).

Almost surely, 2^34997448 is an apocalyptic number.

It is an amenable number.

34997448 is an abundant number, since it is smaller than the sum of its proper divisors (53555352).

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

34997448 is a wasteful number, since it uses less digits than its factorization.

34997448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17661 (or 17657 counting only the distinct ones).

The product of its digits is 870912, while the sum is 48.

The square root of 34997448 is about 5915.8640958021. The cubic root of 34997448 is about 327.0986805768.

The spelling of 34997448 in words is "thirty-four million, nine hundred ninety-seven thousand, four hundred forty-eight".