74703046 has 16 divisors (see below), whose sum is σ = 122715648. Its totient is φ = 33824200.

The previous prime is 74703029. The next prime is 74703053. The reversal of 74703046 is 64030747.

It is a junction number, because it is equal to n+sod(n) for n = 74702999 and 74703017.

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, 670 + ... + 12241.

It is an arithmetic number, because the mean of its divisors is an integer number (7669728).

Almost surely, 2^74703046 is an apocalyptic number.

74703046 is a deficient number, since it is larger than the sum of its proper divisors (48012602).

74703046 is a wasteful number, since it uses less digits than its factorization.

74703046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13187.

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 74703046 is about 8643.0923864089. The cubic root of 74703046 is about 421.1590171183.

The spelling of 74703046 in words is "seventy-four million, seven hundred three thousand, forty-six".