1254274488 has 48 divisors (see below), whose sum is σ = 3399115200. Its totient is φ = 417830400.

The previous prime is 1254274487. The next prime is 1254274523. The reversal of 1254274488 is 8844724521.

1254274488 is a `hidden beast` number, since 125 + 42 + 7 + 4 + 488 = 666.

It is a super-3 number, since 3×1254274488³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1254274481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 136008 + ... + 144936.

It is an arithmetic number, because the mean of its divisors is an integer number (70814900).

Almost surely, 2^1254274488 is an apocalyptic number.

1254274488 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1254274488 is an abundant number, since it is smaller than the sum of its proper divisors (2144840712).

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

1254274488 is a wasteful number, since it uses less digits than its factorization.

1254274488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10892 (or 10885 counting only the distinct ones).

The product of its digits is 573440, while the sum is 45.

The square root of 1254274488 is about 35415.7378576248. The cubic root of 1254274488 is about 1078.4438287497.

The spelling of 1254274488 in words is "one billion, two hundred fifty-four million, two hundred seventy-four thousand, four hundred eighty-eight".