1045361430 has 64 divisors (see below), whose sum is σ = 2790720000. Its totient is φ = 278454240.

The previous prime is 1045361423. The next prime is 1045361441. The reversal of 1045361430 is 341635401.

1045361430 is a `hidden beast` number, since 1 + 0 + 45 + 3 + 614 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1045361394 and 1045361403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 347071 + ... + 350069.

It is an arithmetic number, because the mean of its divisors is an integer number (43605000).

Almost surely, 2^1045361430 is an apocalyptic number.

1045361430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1045361430 is an abundant number, since it is smaller than the sum of its proper divisors (1745358570).

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

1045361430 is a wasteful number, since it uses less digits than its factorization.

1045361430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4306 (or 4300 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 1045361430 is about 32332.0495793261. The cubic root of 1045361430 is about 1014.8974408414.

Adding to 1045361430 its reverse (341635401), we get a palindrome (1386996831).

The spelling of 1045361430 in words is "one billion, forty-five million, three hundred sixty-one thousand, four hundred thirty".