1104751452 has 72 divisors (see below), whose sum is σ = 3004055040. Its totient is φ = 315070560.

The previous prime is 1104751441. The next prime is 1104751463. The reversal of 1104751452 is 2541574011.

It is an interprime number because it is at equal distance from previous prime (1104751441) and next prime (1104751463).

It is a super-2 number, since 2×1104751452² = 2440951541392216608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 404949 + ... + 407667.

Almost surely, 2^1104751452 is an apocalyptic number.

1104751452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1104751452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1502027520).

1104751452 is an abundant number, since it is smaller than the sum of its proper divisors (1899303588).

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

1104751452 is a wasteful number, since it uses less digits than its factorization.

1104751452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3431 (or 3422 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 30.

The square root of 1104751452 is about 33237.8015518476. The cubic root of 1104751452 is about 1033.7642924799.

The spelling of 1104751452 in words is "one billion, one hundred four million, seven hundred fifty-one thousand, four hundred fifty-two".