3610428 has 12 divisors (see below), whose sum is σ = 8424360. Its totient is φ = 1203472.

The previous prime is 3610427. The next prime is 3610469. The reversal of 3610428 is 8240163.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 3610398 and 3610407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3610427) 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 in 3 ways as a sum of consecutive naturals, for example, 150423 + ... + 150446.

It is an arithmetic number, because the mean of its divisors is an integer number (702030).

Almost surely, 2^3610428 is an apocalyptic number.

It is an amenable number.

3610428 is an abundant number, since it is smaller than the sum of its proper divisors (4813932).

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

3610428 is a wasteful number, since it uses less digits than its factorization.

3610428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300876 (or 300874 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 3610428 is about 1900.1126282408. The cubic root of 3610428 is about 153.4097266885.

The spelling of 3610428 in words is "three million, six hundred ten thousand, four hundred twenty-eight".