1020240410 has 32 divisors (see below), whose sum is σ = 2101299840. Its totient is φ = 349376832.

The previous prime is 1020240343. The next prime is 1020240413. The reversal of 1020240410 is 140420201.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (1020240413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53081 + ... + 69699.

It is an arithmetic number, because the mean of its divisors is an integer number (65665620).

Almost surely, 2^1020240410 is an apocalyptic number.

1020240410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1020240410 is an abundant number, since it is smaller than the sum of its proper divisors (1081059430).

1020240410 is a wasteful number, since it uses less digits than its factorization.

1020240410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17510.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 1020240410 is about 31941.2023881381. The cubic root of 1020240410 is about 1006.7017890226.

Adding to 1020240410 its reverse (140420201), we get a palindrome (1160660611).

The spelling of 1020240410 in words is "one billion, twenty million, two hundred forty thousand, four hundred ten".