1010746144 has 12 divisors (see below), whose sum is σ = 1989906534. Its totient is φ = 505373056.

The previous prime is 1010746129. The next prime is 1010746157. The reversal of 1010746144 is 4416470101.

It can be written as a sum of positive squares in only one way, i.e., 818646544 + 192099600 = 28612^2 + 13860^2 .

It is a super-2 number, since 2×1010746144² = 2043215535221737472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15792877 + ... + 15792940.

Almost surely, 2^1010746144 is an apocalyptic number.

It is an amenable number.

1010746144 is a deficient number, since it is larger than the sum of its proper divisors (979160390).

1010746144 is an equidigital number, since it uses as much as digits as its factorization.

1010746144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31585827 (or 31585819 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 1010746144 is about 31792.2340202761. The cubic root of 1010746144 is about 1003.5692929901.

The spelling of 1010746144 in words is "one billion, ten million, seven hundred forty-six thousand, one hundred forty-four".