1357571454 has 16 divisors (see below), whose sum is σ = 2743135248. Its totient is φ = 447858432.

The previous prime is 1357571429. The next prime is 1357571483. The reversal of 1357571454 is 4541757531.

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, 1165717 + ... + 1166880.

It is an arithmetic number, because the mean of its divisors is an integer number (171445953).

Almost surely, 2^1357571454 is an apocalyptic number.

1357571454 is an abundant number, since it is smaller than the sum of its proper divisors (1385563794).

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

1357571454 is a wasteful number, since it uses less digits than its factorization.

1357571454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2332699.

The product of its digits is 294000, while the sum is 42.

The square root of 1357571454 is about 36845.2365170859. The cubic root of 1357571454 is about 1107.2717821991.

The spelling of 1357571454 in words is "one billion, three hundred fifty-seven million, five hundred seventy-one thousand, four hundred fifty-four".