1045014400 has 48 divisors (see below), whose sum is σ = 2581520040. Its totient is φ = 418004480.

The previous prime is 1045014389. The next prime is 1045014461. The reversal of 1045014400 is 44105401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 160084 + ... + 166483.

Almost surely, 2^1045014400 is an apocalyptic number.

1045014400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1045014400 is an abundant number, since it is smaller than the sum of its proper divisors (1536505640).

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

1045014400 is an equidigital number, since it uses as much as digits as its factorization.

1045014400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326591 (or 326574 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 1045014400 is about 32326.6824774829. The cubic root of 1045014400 is about 1014.7851228018.

Adding to 1045014400 its reverse (44105401), we get a palindrome (1089119801).

The spelling of 1045014400 in words is "one billion, forty-five million, fourteen thousand, four hundred".