1492131633 has 8 divisors (see below), whose sum is σ = 2106538848. Its totient is φ = 936239424.

The previous prime is 1492131623. The next prime is 1492131673. The reversal of 1492131633 is 3361312941.

It is a happy number.

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

It is not a de Polignac number, because 1492131633 - 2¹⁰ = 1492130609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1492131594 and 1492131603.

It is not an unprimeable number, because it can be changed into a prime (1492131623) 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, 14628691 + ... + 14628792.

It is an arithmetic number, because the mean of its divisors is an integer number (263317356).

Almost surely, 2^1492131633 is an apocalyptic number.

It is an amenable number.

1492131633 is a deficient number, since it is larger than the sum of its proper divisors (614407215).

1492131633 is a wasteful number, since it uses less digits than its factorization.

1492131633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29257503.

The product of its digits is 11664, while the sum is 33.

The square root of 1492131633 is about 38628.1197186713. The cubic root of 1492131633 is about 1142.7091699185.

The spelling of 1492131633 in words is "one billion, four hundred ninety-two million, one hundred thirty-one thousand, six hundred thirty-three".