46151460 has 72 divisors (see below), whose sum is σ = 141293880. Its totient is φ = 12192768.

The previous prime is 46151459. The next prime is 46151461. The reversal of 46151460 is 6415164.

46151460 is a `hidden beast` number, since 4 + 615 + 1 + 46 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (46151459) and next prime (46151461).

It can be written as a sum of positive squares in 4 ways, for example, as 3849444 + 42302016 = 1962^2 + 6504^2 .

It is not an unprimeable number, because it can be changed into a prime (46151461) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19206 + ... + 21474.

It is an arithmetic number, because the mean of its divisors is an integer number (1962415).

Almost surely, 2^46151460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46151460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70646940).

46151460 is an abundant number, since it is smaller than the sum of its proper divisors (95142420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46151460 is a wasteful number, since it uses less digits than its factorization.

46151460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2397 (or 2392 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 46151460 is about 6793.4865864297. The cubic root of 46151460 is about 358.6976087664.

The spelling of 46151460 in words is "forty-six million, one hundred fifty-one thousand, four hundred sixty".