748025254 has 4 divisors (see below), whose sum is σ = 1122037884. Its totient is φ = 374012626.

The previous prime is 748025209. The next prime is 748025281. The reversal of 748025254 is 452520847.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 452520847 = 397 ⋅1139851.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187006312 + ... + 187006315.

It is an arithmetic number, because the mean of its divisors is an integer number (280509471).

Almost surely, 2^748025254 is an apocalyptic number.

748025254 is a deficient number, since it is larger than the sum of its proper divisors (374012630).

748025254 is a wasteful number, since it uses less digits than its factorization.

748025254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374012629.

The product of its (nonzero) digits is 89600, while the sum is 37.

The square root of 748025254 is about 27350.0503473028. The cubic root of 748025254 is about 907.7621840589.

The spelling of 748025254 in words is "seven hundred forty-eight million, twenty-five thousand, two hundred fifty-four".