9453948 has 48 divisors (see below), whose sum is σ = 25369344. Its totient is φ = 2684160.

The previous prime is 9453923. The next prime is 9453953. The reversal of 9453948 is 8493549.

It is a Harshad number since it is a multiple of its sum of digits (42).

Its product of digits (155520) is a multiple of the sum of its prime divisors (720).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20011 + ... + 20477.

It is an arithmetic number, because the mean of its divisors is an integer number (528528).

Almost surely, 2^9453948 is an apocalyptic number.

It is an amenable number.

9453948 is an abundant number, since it is smaller than the sum of its proper divisors (15915396).

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

9453948 is a wasteful number, since it uses less digits than its factorization.

9453948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722 (or 720 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 9453948 is about 3074.7273049817. The cubic root of 9453948 is about 211.4483999109.

It can be divided in two parts, 9453 and 948, that added together give a palindrome (10401).

The spelling of 9453948 in words is "nine million, four hundred fifty-three thousand, nine hundred forty-eight".