484427157 has 8 divisors (see below), whose sum is σ = 647052384. Its totient is φ = 322376688.

The previous prime is 484427147. The next prime is 484427183. The reversal of 484427157 is 751724484.

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

It is not a de Polignac number, because 484427157 - 2¹² = 484423061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484427117) 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, 141718 + ... + 145095.

It is an arithmetic number, because the mean of its divisors is an integer number (80881548).

Almost surely, 2^484427157 is an apocalyptic number.

It is an amenable number.

484427157 is a deficient number, since it is larger than the sum of its proper divisors (162625227).

484427157 is a wasteful number, since it uses less digits than its factorization.

484427157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287379.

The product of its digits is 250880, while the sum is 42.

The square root of 484427157 is about 22009.7059725931. The cubic root of 484427157 is about 785.3733504716.

The spelling of 484427157 in words is "four hundred eighty-four million, four hundred twenty-seven thousand, one hundred fifty-seven".