1024730 has 16 divisors (see below), whose sum is σ = 2108160. Its totient is φ = 351312.

The previous prime is 1024729. The next prime is 1024757. The reversal of 1024730 is 374201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1024699 and 1024708.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7250 + ... + 7389.

It is an arithmetic number, because the mean of its divisors is an integer number (131760).

2^1024730 is an apocalyptic number.

1024730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1024730 is an abundant number, since it is smaller than the sum of its proper divisors (1083430).

1024730 is a wasteful number, since it uses less digits than its factorization.

1024730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14653.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 1024730 is about 1012.2894842880. The cubic root of 1024730 is about 100.8176299263.

Adding to 1024730 its reverse (374201), we get a palindrome (1398931).

The spelling of 1024730 in words is "one million, twenty-four thousand, seven hundred thirty".