1040604010 has 20 divisors (see below), whose sum is σ = 1891818090. Its totient is φ = 412120400.

The previous prime is 1040603981. The next prime is 1040604023. The reversal of 1040604010 is 104060401.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 1034458569 + 6145441 = 32163^2 + 2479^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10302960 + ... + 10303060.

Almost surely, 2^1040604010 is an apocalyptic number.

1040604010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1040604010 is a deficient number, since it is larger than the sum of its proper divisors (851214080).

1040604010 is an frugal number, since it uses more digits than its factorization.

1040604010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1040604010 is about 32258.3944113776. The cubic root of 1040604010 is about 1013.3555063775.

Adding to 1040604010 its reverse (104060401), we get a palindrome (1144664411).

Subtracting from 1040604010 its reverse (104060401), we obtain a square (936543609 = 30603²).

The spelling of 1040604010 in words is "one billion, forty million, six hundred four thousand, ten".