34654540 has 12 divisors (see below), whose sum is σ = 72774576. Its totient is φ = 13861808.

The previous prime is 34654531. The next prime is 34654541. The reversal of 34654540 is 4545643.

It is a super-2 number, since 2×34654540² = 2401874285223200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34654541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 866344 + ... + 866383.

It is an arithmetic number, because the mean of its divisors is an integer number (6064548).

Almost surely, 2^34654540 is an apocalyptic number.

It is an amenable number.

34654540 is an abundant number, since it is smaller than the sum of its proper divisors (38120036).

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

34654540 is a wasteful number, since it uses less digits than its factorization.

34654540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1732736 (or 1732734 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 34654540 is about 5886.8106815151. The cubic root of 34654540 is about 326.0268586651.

The spelling of 34654540 in words is "thirty-four million, six hundred fifty-four thousand, five hundred forty".