7650048 has 72 divisors (see below), whose sum is σ = 23285248. Its totient is φ = 2184192.

The previous prime is 7650047. The next prime is 7650077. The reversal of 7650048 is 8400567.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 7649997 and 7650024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7650047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4665 + ... + 6087.

Almost surely, 2^7650048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7650048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11642624).

7650048 is an abundant number, since it is smaller than the sum of its proper divisors (15635200).

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

7650048 is a wasteful number, since it uses less digits than its factorization.

7650048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1449 (or 1435 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 7650048 is about 2765.8720143926. The cubic root of 7650048 is about 197.0401457345.

The spelling of 7650048 in words is "seven million, six hundred fifty thousand, forty-eight".