1542674000 has 160 divisors (see below), whose sum is σ = 4309224192. Its totient is φ = 523200000.

The previous prime is 1542673991. The next prime is 1542674039. The reversal of 1542674000 is 4762451.

1542674000 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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 31 ways as a sum of consecutive naturals, for example, 1413455 + ... + 1414545.

Almost surely, 2^1542674000 is an apocalyptic number.

1542674000 is a gapful number since it is divisible by the number (10) 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 1542674000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2154612096).

1542674000 is an abundant number, since it is smaller than the sum of its proper divisors (2766550192).

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

1542674000 is a wasteful number, since it uses less digits than its factorization.

1542674000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222 (or 1206 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 1542674000 is about 39276.8888788305. Note that the first 4 decimals coincide. The cubic root of 1542674000 is about 1155.4683482566.

The spelling of 1542674000 in words is "one billion, five hundred forty-two million, six hundred seventy-four thousand".