1054127650 has 24 divisors (see below), whose sum is σ = 1961553024. Its totient is φ = 421462800.

The previous prime is 1054127623. The next prime is 1054127719. The reversal of 1054127650 is 567214501.

It is a super-2 number, since 2×1054127650² = 2222370204989045000, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180679 + ... + 186421.

It is an arithmetic number, because the mean of its divisors is an integer number (81731376).

Almost surely, 2^1054127650 is an apocalyptic number.

1054127650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1054127650 is a deficient number, since it is larger than the sum of its proper divisors (907425374).

1054127650 is a wasteful number, since it uses less digits than its factorization.

1054127650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9426 (or 9421 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 1054127650 is about 32467.3320431476. The cubic root of 1054127650 is about 1017.7264656990.

The spelling of 1054127650 in words is "one billion, fifty-four million, one hundred twenty-seven thousand, six hundred fifty".