1146499600 has 45 divisors (see below), whose sum is σ = 2756093223. Its totient is φ = 458328960.

The previous prime is 1146499553. The next prime is 1146499621. The reversal of 1146499600 is 69946411.

The square root of 1146499600 is 33860.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 76947984 + 1069551616 = 8772^2 + 32704^2 .

It is a super-2 number, since 2×1146499600² = 2628922665600320000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 676354 + ... + 678046.

Almost surely, 2^1146499600 is an apocalyptic number.

1146499600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1146499600 is the 33860-th square number.

It is an amenable number.

1146499600 is an abundant number, since it is smaller than the sum of its proper divisors (1609593623).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1146499600 is an frugal number, since it uses more digits than its factorization.

1146499600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3404 (or 1700 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The cubic root of 1146499600 is about 1046.6254778892.

Multiplying 1146499600 by its product of nonzero digits (46656), we get a square (53491085337600 = 7313760²).

The spelling of 1146499600 in words is "one billion, one hundred forty-six million, four hundred ninety-nine thousand, six hundred".