954297450 has 108 divisors (see below), whose sum is σ = 2663269830. Its totient is φ = 254391840.

The previous prime is 954297437. The next prime is 954297467. The reversal of 954297450 is 54792459.

954297450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 855036081 + 99261369 = 29241^2 + 9963^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 954297396 and 954297405.

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 326596 + ... + 329504.

Almost surely, 2^954297450 is an apocalyptic number.

954297450 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 954297450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1331634915).

954297450 is an abundant number, since it is smaller than the sum of its proper divisors (1708972380).

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

954297450 is an equidigital number, since it uses as much as digits as its factorization.

954297450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2945 (or 2919 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The square root of 954297450 is about 30891.7051973503. The cubic root of 954297450 is about 984.5276579571.

The spelling of 954297450 in words is "nine hundred fifty-four million, two hundred ninety-seven thousand, four hundred fifty".