1041645130 has 8 divisors (see below), whose sum is σ = 1874961252. Its totient is φ = 416658048.

The previous prime is 1041645109. The next prime is 1041645133. The reversal of 1041645130 is 315461401.

It can be written as a sum of positive squares in 2 ways, for example, as 1034973241 + 6671889 = 32171^2 + 2583^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1041645095 and 1041645104.

It is not an unprimeable number, because it can be changed into a prime (1041645133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52082247 + ... + 52082266.

Almost surely, 2^1041645130 is an apocalyptic number.

1041645130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1041645130 is a deficient number, since it is larger than the sum of its proper divisors (833316122).

1041645130 is a wasteful number, since it uses less digits than its factorization.

1041645130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104164520.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1041645130 is about 32274.5275720652. The cubic root of 1041645130 is about 1013.6933463950.

The spelling of 1041645130 in words is "one billion, forty-one million, six hundred forty-five thousand, one hundred thirty".