1356025542 has 16 divisors (see below), whose sum is σ = 2723307312. Its totient is φ = 450132480.

The previous prime is 1356025537. The next prime is 1356025571. The reversal of 1356025542 is 2455206531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467443 + ... + 470334.

It is an arithmetic number, because the mean of its divisors is an integer number (170206707).

Almost surely, 2^1356025542 is an apocalyptic number.

1356025542 is an abundant number, since it is smaller than the sum of its proper divisors (1367281770).

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

1356025542 is a wasteful number, since it uses less digits than its factorization.

1356025542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938023.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 1356025542 is about 36824.2520901647. The cubic root of 1356025542 is about 1106.8513267645.

The spelling of 1356025542 in words is "one billion, three hundred fifty-six million, twenty-five thousand, five hundred forty-two".