1254733952 has 64 divisors (see below), whose sum is σ = 2603539800. Its totient is φ = 601595904.

The previous prime is 1254733903. The next prime is 1254733969. The reversal of 1254733952 is 2593374521.

It can be written as a sum of positive squares in 4 ways, for example, as 681418816 + 573315136 = 26104^2 + 23944^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 581708 + ... + 583860.

Almost surely, 2^1254733952 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 1254733952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1301769900).

1254733952 is an abundant number, since it is smaller than the sum of its proper divisors (1348805848).

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

1254733952 is a wasteful number, since it uses less digits than its factorization.

1254733952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2353 (or 2341 counting only the distinct ones).

The product of its digits is 226800, while the sum is 41.

The square root of 1254733952 is about 35422.2239843858. The cubic root of 1254733952 is about 1078.5754973300.

The spelling of 1254733952 in words is "one billion, two hundred fifty-four million, seven hundred thirty-three thousand, nine hundred fifty-two".