1513430574 has 8 divisors (see below), whose sum is σ = 3026861160. Its totient is φ = 504476856.

The previous prime is 1513430539. The next prime is 1513430629. The reversal of 1513430574 is 4750343151.

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

1513430574 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126119209 + ... + 126119220.

It is an arithmetic number, because the mean of its divisors is an integer number (378357645).

Almost surely, 2^1513430574 is an apocalyptic number.

1513430574 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1513430574 is a wasteful number, since it uses less digits than its factorization.

1513430574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252238434.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 1513430574 is about 38902.8350380792. The cubic root of 1513430574 is about 1148.1205783136.

The spelling of 1513430574 in words is "one billion, five hundred thirteen million, four hundred thirty thousand, five hundred seventy-four".