1452057254 has 16 divisors (see below), whose sum is σ = 2304737280. Its totient is φ = 684212040.

The previous prime is 1452057221. The next prime is 1452057259. The reversal of 1452057254 is 4527502541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452057259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92774 + ... + 107289.

It is an arithmetic number, because the mean of its divisors is an integer number (144046080).

Almost surely, 2^1452057254 is an apocalyptic number.

1452057254 is a deficient number, since it is larger than the sum of its proper divisors (852680026).

1452057254 is a wasteful number, since it uses less digits than its factorization.

1452057254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200275.

The product of its (nonzero) digits is 56000, while the sum is 35.

The square root of 1452057254 is about 38105.8690230258. The cubic root of 1452057254 is about 1132.3862316050.

Adding to 1452057254 its reverse (4527502541), we get a palindrome (5979559795).

The spelling of 1452057254 in words is "one billion, four hundred fifty-two million, fifty-seven thousand, two hundred fifty-four".