1492634412 has 48 divisors (see below), whose sum is σ = 3884922720. Its totient is φ = 495599616.

The previous prime is 1492634387. The next prime is 1492634443. The reversal of 1492634412 is 2144362941.

1492634412 is a `hidden beast` number, since 1 + 4 + 9 + 2 + 634 + 4 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 868 + ... + 54644.

It is an arithmetic number, because the mean of its divisors is an integer number (80935890).

Almost surely, 2^1492634412 is an apocalyptic number.

1492634412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1492634412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1942461360).

1492634412 is an abundant number, since it is smaller than the sum of its proper divisors (2392288308).

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

1492634412 is a wasteful number, since it uses less digits than its factorization.

1492634412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54047 (or 54039 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 1492634412 is about 38634.6271109221. The cubic root of 1492634412 is about 1142.8375021297.

The spelling of 1492634412 in words is "one billion, four hundred ninety-two million, six hundred thirty-four thousand, four hundred twelve".