34475148 has 18 divisors (see below), whose sum is σ = 87145604. Its totient is φ = 11491704.

The previous prime is 34475107. The next prime is 34475191. The reversal of 34475148 is 84157443.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 957643 = 34475148 / (3 + 4 + 4 + 7 + 5 + 1 + 4 + 8).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 478786 + ... + 478857.

Almost surely, 2^34475148 is an apocalyptic number.

It is an amenable number.

34475148 is an abundant number, since it is smaller than the sum of its proper divisors (52670456).

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

34475148 is a wasteful number, since it uses less digits than its factorization.

34475148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957653 (or 957648 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 34475148 is about 5871.5541383862. The cubic root of 34475148 is about 325.4633170947.

The spelling of 34475148 in words is "thirty-four million, four hundred seventy-five thousand, one hundred forty-eight".