1049946524 has 18 divisors (see below), whose sum is σ = 2019629472. Its totient is φ = 477248200.

The previous prime is 1049946511. The next prime is 1049946559. The reversal of 1049946524 is 4256499401.

It is a super-2 number, since 2×1049946524² = 2204775406519365152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1084172 + ... + 1085139.

Almost surely, 2^1049946524 is an apocalyptic number.

It is an amenable number.

1049946524 is a deficient number, since it is larger than the sum of its proper divisors (969682948).

1049946524 is a wasteful number, since it uses less digits than its factorization.

1049946524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2169337 (or 2169324 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 1049946524 is about 32402.8783289386. The cubic root of 1049946524 is about 1016.3791016611.

The spelling of 1049946524 in words is "one billion, forty-nine million, nine hundred forty-six thousand, five hundred twenty-four".