1045531410 has 64 divisors (see below), whose sum is σ = 3128454144. Its totient is φ = 217252800.

The previous prime is 1045531397. The next prime is 1045531423. The reversal of 1045531410 is 141355401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1045531397) and next prime (1045531423).

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, 223996 + ... + 228615.

It is an arithmetic number, because the mean of its divisors is an integer number (48882096).

Almost surely, 2^1045531410 is an apocalyptic number.

1045531410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1045531410 is an abundant number, since it is smaller than the sum of its proper divisors (2082922734).

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

1045531410 is a wasteful number, since it uses less digits than its factorization.

1045531410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452639.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1045531410 is about 32334.6781335457. The cubic root of 1045531410 is about 1014.9524466708.

Adding to 1045531410 its reverse (141355401), we get a palindrome (1186886811).

The spelling of 1045531410 in words is "one billion, forty-five million, five hundred thirty-one thousand, four hundred ten".