1146490053 has 8 divisors (see below), whose sum is σ = 1535509248. Its totient is φ = 760898784.

The previous prime is 1146490027. The next prime is 1146490057. The reversal of 1146490053 is 3500946411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1146490053 - 2⁵ = 1146490021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1146489996 and 1146490023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146490057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 856200 + ... + 857537.

It is an arithmetic number, because the mean of its divisors is an integer number (191938656).

Almost surely, 2^1146490053 is an apocalyptic number.

It is an amenable number.

1146490053 is a deficient number, since it is larger than the sum of its proper divisors (389019195).

1146490053 is a wasteful number, since it uses less digits than its factorization.

1146490053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1713963.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 1146490053 is about 33859.8590221519. The cubic root of 1146490053 is about 1046.6225727680.

The spelling of 1146490053 in words is "one billion, one hundred forty-six million, four hundred ninety thousand, fifty-three".