1534196076 has 144 divisors (see below), whose sum is σ = 4552353792. Its totient is φ = 399168000.

The previous prime is 1534196047. The next prime is 1534196099. The reversal of 1534196076 is 6706914351.

It is a super-3 number, since 3×1534196076³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 307401 + ... + 312351.

It is an arithmetic number, because the mean of its divisors is an integer number (31613568).

Almost surely, 2^1534196076 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1534196076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2276176896).

1534196076 is an abundant number, since it is smaller than the sum of its proper divisors (3018157716).

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

1534196076 is a wasteful number, since it uses less digits than its factorization.

1534196076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5020 (or 5011 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 1534196076 is about 39168.8150956855. The cubic root of 1534196076 is about 1153.3477937829.

The spelling of 1534196076 in words is "one billion, five hundred thirty-four million, one hundred ninety-six thousand, seventy-six".