1492046396 has 24 divisors (see below), whose sum is σ = 2677098816. Its totient is φ = 727285760.

The previous prime is 1492046389. The next prime is 1492046401. The reversal of 1492046396 is 6936402941.

It is a happy number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 32876 + ... + 63756.

It is an arithmetic number, because the mean of its divisors is an integer number (111545784).

Almost surely, 2^1492046396 is an apocalyptic number.

It is an amenable number.

1492046396 is a deficient number, since it is larger than the sum of its proper divisors (1185052420).

1492046396 is a wasteful number, since it uses less digits than its factorization.

1492046396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31189 (or 31187 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 44.

The square root of 1492046396 is about 38627.0164004418. The cubic root of 1492046396 is about 1142.6874106773.

It can be divided in two parts, 14920 and 46396, that added together give a palindrome (61316).

The spelling of 1492046396 in words is "one billion, four hundred ninety-two million, forty-six thousand, three hundred ninety-six".