1354450542 has 48 divisors (see below), whose sum is σ = 2841667920. Its totient is φ = 430350976.

The previous prime is 1354450529. The next prime is 1354450561. The reversal of 1354450542 is 2450544531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1234138 + ... + 1235234.

It is an arithmetic number, because the mean of its divisors is an integer number (59201415).

Almost surely, 2^1354450542 is an apocalyptic number.

1354450542 is an abundant number, since it is smaller than the sum of its proper divisors (1487217378).

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

1354450542 is a wasteful number, since it uses less digits than its factorization.

1354450542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1537 (or 1514 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 1354450542 is about 36802.8605138242. The cubic root of 1354450542 is about 1106.4226312482.

The spelling of 1354450542 in words is "one billion, three hundred fifty-four million, four hundred fifty thousand, five hundred forty-two".