955497552 has 80 divisors (see below), whose sum is σ = 2518588800. Its totient is φ = 312076800.

The previous prime is 955497523. The next prime is 955497589. The reversal of 955497552 is 255794559.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 955497495 and 955497504.

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, 616074 + ... + 617622.

It is an arithmetic number, because the mean of its divisors is an integer number (31482360).

Almost surely, 2^955497552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 955497552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1259294400).

955497552 is an abundant number, since it is smaller than the sum of its proper divisors (1563091248).

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

955497552 is a wasteful number, since it uses less digits than its factorization.

955497552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812 (or 1806 counting only the distinct ones).

The product of its digits is 2835000, while the sum is 51.

The square root of 955497552 is about 30911.1234347767. The cubic root of 955497552 is about 984.9401913405.

The spelling of 955497552 in words is "nine hundred fifty-five million, four hundred ninety-seven thousand, five hundred fifty-two".