1045707260 has 48 divisors (see below), whose sum is σ = 2378224800. Its totient is φ = 383933184.

The previous prime is 1045707211. The next prime is 1045707263. The reversal of 1045707260 is 627075401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045707263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35306 + ... + 57774.

It is an arithmetic number, because the mean of its divisors is an integer number (49546350).

Almost surely, 2^1045707260 is an apocalyptic number.

1045707260 is a gapful number since it is divisible by the number (10) 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 1045707260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1189112400).

1045707260 is an abundant number, since it is smaller than the sum of its proper divisors (1332517540).

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

1045707260 is a wasteful number, since it uses less digits than its factorization.

1045707260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22670 (or 22668 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 1045707260 is about 32337.3972360176. The cubic root of 1045707260 is about 1015.0093457688.

The spelling of 1045707260 in words is "one billion, forty-five million, seven hundred seven thousand, two hundred sixty".