1146054950 has 24 divisors (see below), whose sum is σ = 2132577048. Its totient is φ = 458225280.

The previous prime is 1146054947. The next prime is 1146054961. The reversal of 1146054950 is 594506411.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1146054950.

It is a congruent number.

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, 186629 + ... + 192671.

It is an arithmetic number, because the mean of its divisors is an integer number (88857377).

Almost surely, 2^1146054950 is an apocalyptic number.

1146054950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1146054950 is a deficient number, since it is larger than the sum of its proper divisors (986522098).

1146054950 is a wasteful number, since it uses less digits than its factorization.

1146054950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9848 (or 9843 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 1146054950 is about 33853.4333561605. The cubic root of 1146054950 is about 1046.4901552093.

The spelling of 1146054950 in words is "one billion, one hundred forty-six million, fifty-four thousand, nine hundred fifty".