75056248 has 8 divisors (see below), whose sum is σ = 140730480. Its totient is φ = 37528120.

The previous prime is 75056243. The next prime is 75056249. The reversal of 75056248 is 84265057.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75056243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4691008 + ... + 4691023.

It is an arithmetic number, because the mean of its divisors is an integer number (17591310).

Almost surely, 2^75056248 is an apocalyptic number.

It is an amenable number.

75056248 is a deficient number, since it is larger than the sum of its proper divisors (65674232).

75056248 is a wasteful number, since it uses less digits than its factorization.

75056248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9382037 (or 9382033 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 37.

The square root of 75056248 is about 8663.5009089859. The cubic root of 75056248 is about 421.8217316410.

The spelling of 75056248 in words is "seventy-five million, fifty-six thousand, two hundred forty-eight".