34870396 has 48 divisors (see below), whose sum is σ = 71487360. Its totient is φ = 14713920.

The previous prime is 34870393. The next prime is 34870447. The reversal of 34870396 is 69307843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34870393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43915 + ... + 44701.

It is an arithmetic number, because the mean of its divisors is an integer number (1489320).

Almost surely, 2^34870396 is an apocalyptic number.

It is an amenable number.

34870396 is an abundant number, since it is smaller than the sum of its proper divisors (36616964).

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

34870396 is a wasteful number, since it uses less digits than its factorization.

34870396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874 (or 872 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 34870396 is about 5905.1160869199. The cubic root of 34870396 is about 326.7023761231.

The spelling of 34870396 in words is "thirty-four million, eight hundred seventy thousand, three hundred ninety-six".