7474003912 has 16 divisors (see below), whose sum is σ = 14051333340. Its totient is φ = 3726981696.

The previous prime is 7474003909. The next prime is 7474003919. The reversal of 7474003912 is 2193004747.

It can be written as a sum of positive squares in 2 ways, for example, as 6744679876 + 729324036 = 82126^2 + 27006^2 .

It is not an unprimeable number, because it can be changed into a prime (7474003919) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1249363 + ... + 1255330.

Almost surely, 2^7474003912 is an apocalyptic number.

It is an amenable number.

7474003912 is a deficient number, since it is larger than the sum of its proper divisors (6577329428).

7474003912 is a wasteful number, since it uses less digits than its factorization.

7474003912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2505072 (or 2505068 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 7474003912 is about 86452.3216113946. The cubic root of 7474003912 is about 1955.1696193558.

The spelling of 7474003912 in words is "seven billion, four hundred seventy-four million, three thousand, nine hundred twelve".