7604020 has 12 divisors (see below), whose sum is σ = 15968484. Its totient is φ = 3041600.

The previous prime is 7604017. The next prime is 7604027. The reversal of 7604020 is 204067.

7604020 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2090916 + 5513104 = 1446^2 + 2348^2 .

It is a super-2 number, since 2×7604020² = 115642240320800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7604027) 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, 190081 + ... + 190120.

It is an arithmetic number, because the mean of its divisors is an integer number (1330707).

Almost surely, 2^7604020 is an apocalyptic number.

It is an amenable number.

7604020 is an abundant number, since it is smaller than the sum of its proper divisors (8364464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7604020 is a wasteful number, since it uses less digits than its factorization.

7604020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380210 (or 380208 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 7604020 is about 2757.5387576605. The cubic root of 7604020 is about 196.6441737498.

Adding to 7604020 its reverse (204067), we get a palindrome (7808087).

The spelling of 7604020 in words is "seven million, six hundred four thousand, twenty".