1534116474 has 24 divisors (see below), whose sum is σ = 3626093952. Its totient is φ = 464883720.

The previous prime is 1534116433. The next prime is 1534116523. The reversal of 1534116474 is 4746114351.

1534116474 is a `hidden beast` number, since 1 + 5 + 3 + 4 + 1 + 1 + 647 + 4 = 666.

1534116474 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3873834 + ... + 3874229.

It is an arithmetic number, because the mean of its divisors is an integer number (151087248).

Almost surely, 2^1534116474 is an apocalyptic number.

1534116474 is an abundant number, since it is smaller than the sum of its proper divisors (2091977478).

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

1534116474 is a wasteful number, since it uses less digits than its factorization.

1534116474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7748082 (or 7748079 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 1534116474 is about 39167.7989424987. The cubic root of 1534116474 is about 1153.3278462285.

The spelling of 1534116474 in words is "one billion, five hundred thirty-four million, one hundred sixteen thousand, four hundred seventy-four".