427154053 has 8 divisors (see below), whose sum is σ = 466871040. Its totient is φ = 389058240.

The previous prime is 427154023. The next prime is 427154107. The reversal of 427154053 is 350451724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 427154053 - 2²¹ = 425056901 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427154023) 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, 404743 + ... + 405796.

It is an arithmetic number, because the mean of its divisors is an integer number (58358880).

Almost surely, 2^427154053 is an apocalyptic number.

It is an amenable number.

427154053 is a deficient number, since it is larger than the sum of its proper divisors (39716987).

427154053 is a wasteful number, since it uses less digits than its factorization.

427154053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810587.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 427154053 is about 20667.7055572214. The cubic root of 427154053 is about 753.1153690865.

The spelling of 427154053 in words is "four hundred twenty-seven million, one hundred fifty-four thousand, fifty-three".