1049902300 has 36 divisors (see below), whose sum is σ = 2279775960. Its totient is φ = 419686720.

The previous prime is 1049902291. The next prime is 1049902307. The reversal of 1049902300 is 32099401.

It is a happy number.

It is a super-2 number, since 2×1049902300² = 2204589679090580000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1049902307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 228627 + ... + 233173.

It is an arithmetic number, because the mean of its divisors is an integer number (63327110).

Almost surely, 2^1049902300 is an apocalyptic number.

1049902300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1049902300 is an abundant number, since it is smaller than the sum of its proper divisors (1229873660).

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

1049902300 is a wasteful number, since it uses less digits than its factorization.

1049902300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6870 (or 6863 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 1049902300 is about 32402.1959132402. The cubic root of 1049902300 is about 1016.3648314167.

The spelling of 1049902300 in words is "one billion, forty-nine million, nine hundred two thousand, three hundred".