1049358700 has 72 divisors (see below), whose sum is σ = 2487028320. Its totient is φ = 381964800.

The previous prime is 1049358689. The next prime is 1049358703. The reversal of 1049358700 is 78539401.

It is a super-2 number, since 2×1049358700² = 2202307362531380000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1049358700.

It is not an unprimeable number, because it can be changed into a prime (1049358703) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86616 + ... + 97984.

It is an arithmetic number, because the mean of its divisors is an integer number (34542060).

Almost surely, 2^1049358700 is an apocalyptic number.

1049358700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1049358700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1243514160).

1049358700 is an abundant number, since it is smaller than the sum of its proper divisors (1437669620).

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

1049358700 is a wasteful number, since it uses less digits than its factorization.

1049358700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11467 (or 11460 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 1049358700 is about 32393.8065068000. The cubic root of 1049358700 is about 1016.1893892815.

The spelling of 1049358700 in words is "one billion, forty-nine million, three hundred fifty-eight thousand, seven hundred".