460473157 has 4 divisors (see below), whose sum is σ = 462384076. Its totient is φ = 458562240.

The previous prime is 460473089. The next prime is 460473161. The reversal of 460473157 is 751374064.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 400240036 + 60233121 = 20006^2 + 7761^2 .

It is a cyclic number.

It is not a de Polignac number, because 460473157 - 2¹⁵ = 460440389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460473187) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 955098 + ... + 955579.

It is an arithmetic number, because the mean of its divisors is an integer number (115596019).

Almost surely, 2^460473157 is an apocalyptic number.

It is an amenable number.

460473157 is a deficient number, since it is larger than the sum of its proper divisors (1910919).

460473157 is a wasteful number, since it uses less digits than its factorization.

460473157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910918.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 460473157 is about 21458.6382839173. The cubic root of 460473157 is about 772.2088467554.

The spelling of 460473157 in words is "four hundred sixty million, four hundred seventy-three thousand, one hundred fifty-seven".