1302974130 has 32 divisors (see below), whose sum is σ = 3138782400. Its totient is φ = 346165952.

The previous prime is 1302974117. The next prime is 1302974149. The reversal of 1302974130 is 314792031.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72660 + ... + 88799.

It is an arithmetic number, because the mean of its divisors is an integer number (98086950).

Almost surely, 2^1302974130 is an apocalyptic number.

1302974130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1302974130 is an abundant number, since it is smaller than the sum of its proper divisors (1835808270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1302974130 is a wasteful number, since it uses less digits than its factorization.

1302974130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161738.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 1302974130 is about 36096.7329546595. The cubic root of 1302974130 is about 1092.2245425759.

The spelling of 1302974130 in words is "one billion, three hundred two million, nine hundred seventy-four thousand, one hundred thirty".