34728476 has 24 divisors (see below), whose sum is σ = 62534976. Its totient is φ = 16865280.

The previous prime is 34728469. The next prime is 34728481. The reversal of 34728476 is 67482743.

It is a Harshad number since it is a multiple of its sum of digits (41).

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 7 ways as a sum of consecutive naturals, for example, 59900 + ... + 60476.

It is an arithmetic number, because the mean of its divisors is an integer number (2605624).

Almost surely, 2^34728476 is an apocalyptic number.

It is an amenable number.

34728476 is a deficient number, since it is larger than the sum of its proper divisors (27806500).

34728476 is a wasteful number, since it uses less digits than its factorization.

34728476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989 (or 987 counting only the distinct ones).

The product of its digits is 225792, while the sum is 41.

The square root of 34728476 is about 5893.0871366373. The cubic root of 34728476 is about 326.2585550914.

The spelling of 34728476 in words is "thirty-four million, seven hundred twenty-eight thousand, four hundred seventy-six".