1062626240 has 112 divisors (see below), whose sum is σ = 2744065632. Its totient is φ = 389615616.

The previous prime is 1062626239. The next prime is 1062626251. The reversal of 1062626240 is 426262601.

It is a super-2 number, since 2×1062626240² = 2258349051873075200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 652307 + ... + 653933.

It is an arithmetic number, because the mean of its divisors is an integer number (24500586).

Almost surely, 2^1062626240 is an apocalyptic number.

1062626240 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 1062626240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1372032816).

1062626240 is an abundant number, since it is smaller than the sum of its proper divisors (1681439392).

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

1062626240 is a wasteful number, since it uses less digits than its factorization.

1062626240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814 (or 1804 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 1062626240 is about 32597.9484017016. The cubic root of 1062626240 is about 1020.4541870663.

Adding to 1062626240 its reverse (426262601), we get a palindrome (1488888841).

The spelling of 1062626240 in words is "one billion, sixty-two million, six hundred twenty-six thousand, two hundred forty".