1054540350 has 96 divisors (see below), whose sum is σ = 2936166240. Its totient is φ = 278277120.

The previous prime is 1054540349. The next prime is 1054540391. The reversal of 1054540350 is 530454501.

It is a super-2 number, since 2×1054540350² = 2224110699556245000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 126924 + ... + 134976.

It is an arithmetic number, because the mean of its divisors is an integer number (30585065).

Almost surely, 2^1054540350 is an apocalyptic number.

1054540350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1054540350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1468083120).

1054540350 is an abundant number, since it is smaller than the sum of its proper divisors (1881625890).

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

1054540350 is a wasteful number, since it uses less digits than its factorization.

1054540350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8171 (or 8160 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 1054540350 is about 32473.6870404332. The cubic root of 1054540350 is about 1017.8592645781.

Adding to 1054540350 its reverse (530454501), we get a palindrome (1584994851).

The spelling of 1054540350 in words is "one billion, fifty-four million, five hundred forty thousand, three hundred fifty".