1061233452 has 36 divisors (see below), whose sum is σ = 2685498816. Its totient is φ = 353357280.

The previous prime is 1061233451. The next prime is 1061233457. The reversal of 1061233452 is 2543321601.

1061233452 is a `hidden beast` number, since 1 + 0 + 612 + 3 + 3 + 45 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×1061233452² = 2252432879287672608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1061233451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18213 + ... + 49539.

Almost surely, 2^1061233452 is an apocalyptic number.

1061233452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1061233452 is an abundant number, since it is smaller than the sum of its proper divisors (1624265364).

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

1061233452 is a wasteful number, since it uses less digits than its factorization.

1061233452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32278 (or 32273 counting only the distinct ones).

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

The square root of 1061233452 is about 32576.5782733546. The cubic root of 1061233452 is about 1020.0081544907.

The spelling of 1061233452 in words is "one billion, sixty-one million, two hundred thirty-three thousand, four hundred fifty-two".