1146488007 has 16 divisors (see below), whose sum is σ = 1849796352. Its totient is φ = 616598400.

The previous prime is 1146488003. The next prime is 1146488009. The reversal of 1146488007 is 7008846411.

It is not a de Polignac number, because 1146488007 - 2² = 1146488003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146488003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1605369 + ... + 1606082.

It is an arithmetic number, because the mean of its divisors is an integer number (115612272).

Almost surely, 2^1146488007 is an apocalyptic number.

1146488007 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1146488007 is a deficient number, since it is larger than the sum of its proper divisors (703308345).

1146488007 is a wasteful number, since it uses less digits than its factorization.

1146488007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3211478.

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 1146488007 is about 33859.8288093723. The cubic root of 1146488007 is about 1046.6219501747.

The spelling of 1146488007 in words is "one billion, one hundred forty-six million, four hundred eighty-eight thousand, seven".