34276540 has 24 divisors (see below), whose sum is σ = 72091152. Its totient is φ = 13689600.

The previous prime is 34276537. The next prime is 34276549. The reversal of 34276540 is 4567243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34276549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23307 + ... + 24733.

It is an arithmetic number, because the mean of its divisors is an integer number (3003798).

Almost surely, 2^34276540 is an apocalyptic number.

It is an amenable number.

34276540 is an abundant number, since it is smaller than the sum of its proper divisors (37814612).

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

34276540 is a wasteful number, since it uses less digits than its factorization.

34276540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2637 (or 2635 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 34276540 is about 5854.6169814942. The cubic root of 34276540 is about 324.8371254893.

The spelling of 34276540 in words is "thirty-four million, two hundred seventy-six thousand, five hundred forty".