34858448 has 10 divisors (see below), whose sum is σ = 67538274. Its totient is φ = 17429216.

The previous prime is 34858441. The next prime is 34858457. The reversal of 34858448 is 84485843.

It can be written as a sum of positive squares in only one way, i.e., 34199104 + 659344 = 5848^2 + 812^2 .

It is a super-2 number, since 2×34858448² = 2430222793937408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34858399 and 34858408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34858441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1089311 + ... + 1089342.

Almost surely, 2^34858448 is an apocalyptic number.

It is an amenable number.

34858448 is a deficient number, since it is larger than the sum of its proper divisors (32679826).

34858448 is a wasteful number, since it uses less digits than its factorization.

34858448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2178661 (or 2178655 counting only the distinct ones).

The product of its digits is 491520, while the sum is 44.

The square root of 34858448 is about 5904.1043351215. The cubic root of 34858448 is about 326.6650580697.

The spelling of 34858448 in words is "thirty-four million, eight hundred fifty-eight thousand, four hundred forty-eight".