1402471113 has 8 divisors (see below), whose sum is σ = 1870564608. Its totient is φ = 934679184.

The previous prime is 1402471067. The next prime is 1402471127. The reversal of 1402471113 is 3111742041.

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

It is a de Polignac number, because none of the positive numbers 2^k-1402471113 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1402471183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64306 + ... + 83307.

It is an arithmetic number, because the mean of its divisors is an integer number (233820576).

Almost surely, 2^1402471113 is an apocalyptic number.

It is an amenable number.

1402471113 is a deficient number, since it is larger than the sum of its proper divisors (468093495).

1402471113 is a wasteful number, since it uses less digits than its factorization.

1402471113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150783.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 1402471113 is about 37449.5809455860. The cubic root of 1402471113 is about 1119.3467472990.

The spelling of 1402471113 in words is "one billion, four hundred two million, four hundred seventy-one thousand, one hundred thirteen".