1054552152 has 32 divisors (see below), whose sum is σ = 2646420480. Its totient is φ = 350178720.

The previous prime is 1054552151. The next prime is 1054552223. The reversal of 1054552152 is 2512554501.

It is a super-2 number, since 2×1054552152² = 2224160482575662208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054552151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77224 + ... + 89847.

It is an arithmetic number, because the mean of its divisors is an integer number (82700640).

Almost surely, 2^1054552152 is an apocalyptic number.

1054552152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1054552152 is an abundant number, since it is smaller than the sum of its proper divisors (1591868328).

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

1054552152 is a wasteful number, since it uses less digits than its factorization.

1054552152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167343 (or 167339 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 30.

The square root of 1054552152 is about 32473.8687562785. The cubic root of 1054552152 is about 1017.8630617238.

The spelling of 1054552152 in words is "one billion, fifty-four million, five hundred fifty-two thousand, one hundred fifty-two".