1104124431 has 8 divisors (see below), whose sum is σ = 1474501504. Its totient is φ = 734915160.

The previous prime is 1104124429. The next prime is 1104124433. The reversal of 1104124431 is 1344214011.

It is an interprime number because it is at equal distance from previous prime (1104124429) and next prime (1104124433).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1104124431 - 2¹ = 1104124429 is a prime.

It is a super-2 number, since 2×1104124431² = 2438181518262147522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1104124398 and 1104124407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104124433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289741 + ... + 293526.

It is an arithmetic number, because the mean of its divisors is an integer number (184312688).

Almost surely, 2^1104124431 is an apocalyptic number.

1104124431 is a deficient number, since it is larger than the sum of its proper divisors (370377073).

1104124431 is an equidigital number, since it uses as much as digits as its factorization.

1104124431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583901.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1104124431 is about 33228.3678654249. The cubic root of 1104124431 is about 1033.5686784684.

Adding to 1104124431 its reverse (1344214011), we get a palindrome (2448338442).

The spelling of 1104124431 in words is "one billion, one hundred four million, one hundred twenty-four thousand, four hundred thirty-one".