1052862862 has 16 divisors (see below), whose sum is σ = 1638302400. Its totient is φ = 507087360.

The previous prime is 1052862859. The next prime is 1052862871. The reversal of 1052862862 is 2682682501.

It is a super-2 number, since 2×1052862862² = 2217040412357662088, which contains 22 as substring.

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, 74787 + ... + 87742.

It is an arithmetic number, because the mean of its divisors is an integer number (102393900).

Almost surely, 2^1052862862 is an apocalyptic number.

1052862862 is a deficient number, since it is larger than the sum of its proper divisors (585439538).

1052862862 is a wasteful number, since it uses less digits than its factorization.

1052862862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162651.

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 1052862862 is about 32447.8483416081. The cubic root of 1052862862 is about 1017.3192653691.

The spelling of 1052862862 in words is "one billion, fifty-two million, eight hundred sixty-two thousand, eight hundred sixty-two".