1047531010 has 16 divisors (see below), whose sum is σ = 1887048576. Its totient is φ = 418680688.

The previous prime is 1047530999. The next prime is 1047531019. The reversal of 1047531010 is 101357401.

1047531010 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1047531019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27994 + ... + 53653.

It is an arithmetic number, because the mean of its divisors is an integer number (117940536).

Almost surely, 2^1047531010 is an apocalyptic number.

1047531010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1047531010 is a deficient number, since it is larger than the sum of its proper divisors (839517566).

1047531010 is a wasteful number, since it uses less digits than its factorization.

1047531010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82937.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 1047531010 is about 32365.5837271630. The cubic root of 1047531010 is about 1015.5990736545.

Adding to 1047531010 its reverse (101357401), we get a palindrome (1148888411).

The spelling of 1047531010 in words is "one billion, forty-seven million, five hundred thirty-one thousand, ten".