1054492862 has 4 divisors (see below), whose sum is σ = 1581739296. Its totient is φ = 527246430.

The previous prime is 1054492853. The next prime is 1054492871. The reversal of 1054492862 is 2682944501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2682944501 = 139 ⋅19301759.

It is an interprime number because it is at equal distance from previous prime (1054492853) and next prime (1054492871).

It is a super-2 number, since 2×1054492862² = 2223910392017902088, 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 as a sum of consecutive naturals, namely, 263623214 + ... + 263623217.

It is an arithmetic number, because the mean of its divisors is an integer number (395434824).

Almost surely, 2^1054492862 is an apocalyptic number.

1054492862 is a deficient number, since it is larger than the sum of its proper divisors (527246434).

1054492862 is an equidigital number, since it uses as much as digits as its factorization.

1054492862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527246433.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 1054492862 is about 32472.9558556039. The cubic root of 1054492862 is about 1017.8439856222.

The spelling of 1054492862 in words is "one billion, fifty-four million, four hundred ninety-two thousand, eight hundred sixty-two".