109427448 has 32 divisors (see below), whose sum is σ = 294613200. Its totient is φ = 33669888.

The previous prime is 109427431. The next prime is 109427471. The reversal of 109427448 is 844724901.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175053 + ... + 175676.

Almost surely, 2^109427448 is an apocalyptic number.

It is an amenable number.

109427448 is an abundant number, since it is smaller than the sum of its proper divisors (185185752).

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

109427448 is a wasteful number, since it uses less digits than its factorization.

109427448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350751 (or 350747 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 109427448 is about 10460.7575251508. The cubic root of 109427448 is about 478.3092249366.

The spelling of 109427448 in words is "one hundred nine million, four hundred twenty-seven thousand, four hundred forty-eight".