7485948 has 36 divisors (see below), whose sum is σ = 19747728. Its totient is φ = 2386560.

The previous prime is 7485941. The next prime is 7485949. The reversal of 7485948 is 8495847.

It is a tau number, because it is divible by the number of its divisors (36).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7485941) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3693 + ... + 5348.

It is an arithmetic number, because the mean of its divisors is an integer number (548548).

Almost surely, 2^7485948 is an apocalyptic number.

It is an amenable number.

7485948 is an abundant number, since it is smaller than the sum of its proper divisors (12261780).

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

7485948 is a wasteful number, since it uses less digits than its factorization.

7485948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9074 (or 9069 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The square root of 7485948 is about 2736.0460522440. The cubic root of 7485948 is about 195.6210573639.

The spelling of 7485948 in words is "seven million, four hundred eighty-five thousand, nine hundred forty-eight".