1018428352 has 28 divisors (see below), whose sum is σ = 2022490240. Its totient is φ = 508824576.

The previous prime is 1018428287. The next prime is 1018428373. The reversal of 1018428352 is 2538248101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89953 + ... + 100639.

Almost surely, 2^1018428352 is an apocalyptic number.

It is an amenable number.

1018428352 is a deficient number, since it is larger than the sum of its proper divisors (1004061888).

1018428352 is a wasteful number, since it uses less digits than its factorization.

1018428352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12188 (or 12178 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 1018428352 is about 31912.8242560886. The cubic root of 1018428352 is about 1006.1054318394.

The spelling of 1018428352 in words is "one billion, eighteen million, four hundred twenty-eight thousand, three hundred fifty-two".