1048249152 has 84 divisors (see below), whose sum is σ = 3162787680. Its totient is φ = 331022592.

The previous prime is 1048249123. The next prime is 1048249243. The reversal of 1048249152 is 2519428401.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36948 + ... + 58835.

Almost surely, 2^1048249152 is an apocalyptic number.

1048249152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1048249152 is an abundant number, since it is smaller than the sum of its proper divisors (2114538528).

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

1048249152 is a wasteful number, since it uses less digits than its factorization.

1048249152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95820 (or 95807 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 1048249152 is about 32376.6760492797. The cubic root of 1048249152 is about 1015.8311042539.

It can be divided in two parts, 1048249 and 152, that added together give a palindrome (1048401).

The spelling of 1048249152 in words is "one billion, forty-eight million, two hundred forty-nine thousand, one hundred fifty-two".