46857130 has 8 divisors (see below), whose sum is σ = 84342852. Its totient is φ = 18742848.

The previous prime is 46857091. The next prime is 46857131. The reversal of 46857130 is 3175864.

It can be written as a sum of positive squares in 2 ways, for example, as 46471489 + 385641 = 6817^2 + 621^2 .

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

It is not an unprimeable number, because it can be changed into a prime (46857131) 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, 2342847 + ... + 2342866.

Almost surely, 2^46857130 is an apocalyptic number.

46857130 is a deficient number, since it is larger than the sum of its proper divisors (37485722).

46857130 is a wasteful number, since it uses less digits than its factorization.

46857130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4685720.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 46857130 is about 6845.2268041315. The cubic root of 46857130 is about 360.5165680868.

The spelling of 46857130 in words is "forty-six million, eight hundred fifty-seven thousand, one hundred thirty".