1062303552 has 56 divisors (see below), whose sum is σ = 3122980800. Its totient is φ = 354100608.

The previous prime is 1062303527. The next prime is 1062303569. The reversal of 1062303552 is 2553032601.

1062303552 is a `hidden beast` number, since 1 + 0 + 623 + 0 + 35 + 5 + 2 = 666.

It is a super-2 number, since 2×1062303552² = 2256977673183633408, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 305652 + ... + 309107.

Almost surely, 2^1062303552 is an apocalyptic number.

1062303552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1062303552 is an abundant number, since it is smaller than the sum of its proper divisors (2060677248).

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

1062303552 is an equidigital number, since it uses as much as digits as its factorization.

1062303552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614780 (or 614764 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 1062303552 is about 32592.9985119504. The cubic root of 1062303552 is about 1020.3508827418.

The spelling of 1062303552 in words is "one billion, sixty-two million, three hundred three thousand, five hundred fifty-two".