1307421474 has 32 divisors (see below), whose sum is σ = 2661984000. Its totient is φ = 427966224.

The previous prime is 1307421449. The next prime is 1307421487. The reversal of 1307421474 is 4741247031.

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, 557797 + ... + 560135.

It is an arithmetic number, because the mean of its divisors is an integer number (83187000).

Almost surely, 2^1307421474 is an apocalyptic number.

1307421474 is an abundant number, since it is smaller than the sum of its proper divisors (1354562526).

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

1307421474 is a wasteful number, since it uses less digits than its factorization.

1307421474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3982.

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 1307421474 is about 36158.2836152382. The cubic root of 1307421474 is about 1093.4658008204.

The spelling of 1307421474 in words is "one billion, three hundred seven million, four hundred twenty-one thousand, four hundred seventy-four".