7950004 has 6 divisors (see below), whose sum is σ = 13912514. Its totient is φ = 3975000.

The previous prime is 7950001. The next prime is 7950109. The reversal of 7950004 is 4000597.

It can be written as a sum of positive squares in only one way, i.e., 6260004 + 1690000 = 2502^2 + 1300^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7950001) by changing a digit.

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 as a sum of consecutive naturals, namely, 993747 + ... + 993754.

Almost surely, 2^7950004 is an apocalyptic number.

It is an amenable number.

7950004 is a deficient number, since it is larger than the sum of its proper divisors (5962510).

7950004 is a wasteful number, since it uses less digits than its factorization.

7950004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1987505 (or 1987503 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 7950004 is about 2819.5751453011. The cubic root of 7950004 is about 199.5824957240.

The spelling of 7950004 in words is "seven million, nine hundred fifty thousand, four".