1040553300 has 36 divisors (see below), whose sum is σ = 3010668416. Its totient is φ = 277480800.

The previous prime is 1040553287. The next prime is 1040553317. The reversal of 1040553300 is 33550401.

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, 1733956 + ... + 1734555.

Almost surely, 2^1040553300 is an apocalyptic number.

1040553300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1040553300 is an abundant number, since it is smaller than the sum of its proper divisors (1970115116).

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

1040553300 is a wasteful number, since it uses less digits than its factorization.

1040553300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3468528 (or 3468521 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 1040553300 is about 32257.6084048399. The cubic root of 1040553300 is about 1013.3390453952.

The spelling of 1040553300 in words is "one billion, forty million, five hundred fifty-three thousand, three hundred".