1041273948 has 192 divisors, whose sum is σ = 3042547200. Its totient is φ = 272471040.

The previous prime is 1041273941. The next prime is 1041273977. The reversal of 1041273948 is 8493721401.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041273941) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 3553690 + ... + 3553982.

It is an arithmetic number, because the mean of its divisors is an integer number (15846600).

Almost surely, 2^1041273948 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 1041273948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1521273600).

1041273948 is an abundant number, since it is smaller than the sum of its proper divisors (2001273252).

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

1041273948 is a wasteful number, since it uses less digits than its factorization.

1041273948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 1041273948 is about 32268.7766734346. The cubic root of 1041273948 is about 1013.5729248891.

The spelling of 1041273948 in words is "one billion, forty-one million, two hundred seventy-three thousand, nine hundred forty-eight".