1542425354 has 8 divisors (see below), whose sum is σ = 2341513440. Its totient is φ = 761920876.

The previous prime is 1542425251. The next prime is 1542425363. The reversal of 1542425354 is 4535242451.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4645694 + ... + 4646025.

It is an arithmetic number, because the mean of its divisors is an integer number (292689180).

Almost surely, 2^1542425354 is an apocalyptic number.

1542425354 is a deficient number, since it is larger than the sum of its proper divisors (799088086).

1542425354 is an equidigital number, since it uses as much as digits as its factorization.

1542425354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9291804.

The product of its digits is 96000, while the sum is 35.

The square root of 1542425354 is about 39273.7234547477. The cubic root of 1542425354 is about 1155.4062660064.

The spelling of 1542425354 in words is "one billion, five hundred forty-two million, four hundred twenty-five thousand, three hundred fifty-four".