541025457 has 32 divisors (see below), whose sum is σ = 848655360. Its totient is φ = 300198720.

The previous prime is 541025449. The next prime is 541025483. The reversal of 541025457 is 754520145.

It is not a de Polignac number, because 541025457 - 2³ = 541025449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (541025447) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100207 + ... + 105467.

It is an arithmetic number, because the mean of its divisors is an integer number (26520480).

Almost surely, 2^541025457 is an apocalyptic number.

It is an amenable number.

541025457 is a deficient number, since it is larger than the sum of its proper divisors (307629903).

541025457 is a wasteful number, since it uses less digits than its factorization.

541025457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5413.

The product of its (nonzero) digits is 28000, while the sum is 33.

The square root of 541025457 is about 23259.9539337463. The cubic root of 541025457 is about 814.8404254304.

The spelling of 541025457 in words is "five hundred forty-one million, twenty-five thousand, four hundred fifty-seven".