34891476 has 12 divisors (see below), whose sum is σ = 81413472. Its totient is φ = 11630488.

The previous prime is 34891469. The next prime is 34891487. The reversal of 34891476 is 67419843.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1453800 + ... + 1453823.

It is an arithmetic number, because the mean of its divisors is an integer number (6784456).

Almost surely, 2^34891476 is an apocalyptic number.

It is an amenable number.

34891476 is an abundant number, since it is smaller than the sum of its proper divisors (46521996).

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

34891476 is a wasteful number, since it uses less digits than its factorization.

34891476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2907630 (or 2907628 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 34891476 is about 5906.9007101863. The cubic root of 34891476 is about 326.7681960313.

The spelling of 34891476 in words is "thirty-four million, eight hundred ninety-one thousand, four hundred seventy-six".