948531424 has 12 divisors (see below), whose sum is σ = 1867421304. Its totient is φ = 474265696.

The previous prime is 948531421. The next prime is 948531427. The reversal of 948531424 is 424135849.

It is an interprime number because it is at equal distance from previous prime (948531421) and next prime (948531427).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (948531421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14820772 + ... + 14820835.

It is an arithmetic number, because the mean of its divisors is an integer number (155618442).

Almost surely, 2^948531424 is an apocalyptic number.

It is an amenable number.

948531424 is a deficient number, since it is larger than the sum of its proper divisors (918889880).

948531424 is a wasteful number, since it uses less digits than its factorization.

948531424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29641617 (or 29641609 counting only the distinct ones).

The product of its digits is 138240, while the sum is 40.

The square root of 948531424 is about 30798.2373521603. The cubic root of 948531424 is about 982.5407568337.

The spelling of 948531424 in words is "nine hundred forty-eight million, five hundred thirty-one thousand, four hundred twenty-four".