953439048 has 48 divisors (see below), whose sum is σ = 2630962620. Its totient is φ = 311815296.

The previous prime is 953439017. The next prime is 953439059. The reversal of 953439048 is 840934359.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 794225124 + 159213924 = 28182^2 + 12618^2 .

It is a super-2 number, since 2×953439048² = 1818092036502292608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 953438994 and 953439012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 121111 + ... + 128742.

Almost surely, 2^953439048 is an apocalyptic number.

It is an amenable number.

953439048 is an abundant number, since it is smaller than the sum of its proper divisors (1677523572).

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

953439048 is a wasteful number, since it uses less digits than its factorization.

953439048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249918 (or 249911 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 953439048 is about 30877.8083419144. The cubic root of 953439048 is about 984.2323712565.

The spelling of 953439048 in words is "nine hundred fifty-three million, four hundred thirty-nine thousand, forty-eight".