74876246 has 16 divisors (see below), whose sum is σ = 114940944. Its totient is φ = 36572544.

The previous prime is 74876233. The next prime is 74876267. The reversal of 74876246 is 64267847.

It is a junction number, because it is equal to n+sod(n) for n = 74876197 and 74876206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13226 + ... + 18018.

It is an arithmetic number, because the mean of its divisors is an integer number (7183809).

Almost surely, 2^74876246 is an apocalyptic number.

74876246 is a deficient number, since it is larger than the sum of its proper divisors (40064698).

74876246 is a wasteful number, since it uses less digits than its factorization.

74876246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4975.

The product of its digits is 451584, while the sum is 44.

The square root of 74876246 is about 8653.1061475056. The cubic root of 74876246 is about 421.4842534762.

The spelling of 74876246 in words is "seventy-four million, eight hundred seventy-six thousand, two hundred forty-six".