954395442 has 384 divisors, whose sum is σ = 3019161600. Its totient is φ = 214220160.

The previous prime is 954395347. The next prime is 954395461. The reversal of 954395442 is 244593459.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 20306263 + ... + 20306309.

It is an arithmetic number, because the mean of its divisors is an integer number (7862400).

Almost surely, 2^954395442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 954395442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1509580800).

954395442 is an abundant number, since it is smaller than the sum of its proper divisors (2064766158).

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

954395442 is a wasteful number, since it uses less digits than its factorization.

954395442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 106 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The square root of 954395442 is about 30893.2912134657. The cubic root of 954395442 is about 984.5613555330.

The spelling of 954395442 in words is "nine hundred fifty-four million, three hundred ninety-five thousand, four hundred forty-two".