1492347000 has 64 divisors (see below), whose sum is σ = 4656132000. Its totient is φ = 397958400.

The previous prime is 1492346953. The next prime is 1492347007. The reversal of 1492347000 is 7432941.

It is a happy number.

1492347000 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1492347007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245725 + ... + 251724.

Almost surely, 2^1492347000 is an apocalyptic number.

1492347000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1492347000 is an abundant number, since it is smaller than the sum of its proper divisors (3163785000).

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

1492347000 is a wasteful number, since it uses less digits than its factorization.

1492347000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497473 (or 497459 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 1492347000 is about 38630.9073152573. The cubic root of 1492347000 is about 1142.7641449624.

Adding to 1492347000 its reverse (7432941), we get a palindrome (1499779941).

The spelling of 1492347000 in words is "one billion, four hundred ninety-two million, three hundred forty-seven thousand".