34813854 has 16 divisors (see below), whose sum is σ = 77364240. Its totient is φ = 11604600.

The previous prime is 34813847. The next prime is 34813861. The reversal of 34813854 is 45831843.

It is an interprime number because it is at equal distance from previous prime (34813847) and next prime (34813861).

It is a Curzon number.

It is a congruent number.

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, 322297 + ... + 322404.

It is an arithmetic number, because the mean of its divisors is an integer number (4835265).

Almost surely, 2^34813854 is an apocalyptic number.

34813854 is an abundant number, since it is smaller than the sum of its proper divisors (42550386).

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

34813854 is a wasteful number, since it uses less digits than its factorization.

34813854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644712 (or 644706 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 34813854 is about 5900.3266011298. The cubic root of 34813854 is about 326.5256990451.

The spelling of 34813854 in words is "thirty-four million, eight hundred thirteen thousand, eight hundred fifty-four".