1010539407 has 16 divisors (see below), whose sum is σ = 1357274880. Its totient is φ = 668766912.

The previous prime is 1010539403. The next prime is 1010539417. The reversal of 1010539407 is 7049350101.

It is not a de Polignac number, because 1010539407 - 2² = 1010539403 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010539403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248928 + ... + 252954.

It is an arithmetic number, because the mean of its divisors is an integer number (84829680).

Almost surely, 2^1010539407 is an apocalyptic number.

1010539407 is a deficient number, since it is larger than the sum of its proper divisors (346735473).

1010539407 is a wasteful number, since it uses less digits than its factorization.

1010539407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4622.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 1010539407 is about 31788.9824782109. The cubic root of 1010539407 is about 1003.5008653065.

Adding to 1010539407 its reverse (7049350101), we get a palindrome (8059889508).

The spelling of 1010539407 in words is "one billion, ten million, five hundred thirty-nine thousand, four hundred seven".