1053740050 has 24 divisors (see below), whose sum is σ = 2138135472. Its totient is φ = 383178000.

The previous prime is 1053740033. The next prime is 1053740081. The reversal of 1053740050 is 500473501.

It is a super-2 number, since 2×1053740050² = 2220736185948005000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a junction number, because it is equal to n+sod(n) for n = 1053739997 and 1053740024.

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, 957396 + ... + 958495.

It is an arithmetic number, because the mean of its divisors is an integer number (89088978).

Almost surely, 2^1053740050 is an apocalyptic number.

1053740050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1053740050 is an abundant number, since it is smaller than the sum of its proper divisors (1084395422).

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

1053740050 is a wasteful number, since it uses less digits than its factorization.

1053740050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1915914 (or 1915909 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 1053740050 is about 32461.3624174957. The cubic root of 1053740050 is about 1017.6017119475.

The spelling of 1053740050 in words is "one billion, fifty-three million, seven hundred forty thousand, fifty".