531414048 has 48 divisors (see below), whose sum is σ = 1521779616. Its totient is φ = 161034240.

The previous prime is 531414047. The next prime is 531414049. The reversal of 531414048 is 840414135.

It is an interprime number because it is at equal distance from previous prime (531414047) and next prime (531414049).

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (531414043) 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, 250561 + ... + 252672.

It is an arithmetic number, because the mean of its divisors is an integer number (31703742).

Almost surely, 2^531414048 is an apocalyptic number.

It is an amenable number.

531414048 is an abundant number, since it is smaller than the sum of its proper divisors (990365568).

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

531414048 is a wasteful number, since it uses less digits than its factorization.

531414048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503257 (or 503249 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 531414048 is about 23052.4195693207. The cubic root of 531414048 is about 809.9863067339.

The spelling of 531414048 in words is "five hundred thirty-one million, four hundred fourteen thousand, forty-eight".