46256130 has 64 divisors (see below), whose sum is σ = 125239680. Its totient is φ = 12146112.

The previous prime is 46256129. The next prime is 46256137. The reversal of 46256130 is 3165264.

46256130 is a `hidden beast` number, since 4 + 625 + 6 + 1 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 46256094 and 46256103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46256137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16812 + ... + 19368.

It is an arithmetic number, because the mean of its divisors is an integer number (1956870).

Almost surely, 2^46256130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46256130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62619840).

46256130 is an abundant number, since it is smaller than the sum of its proper divisors (78983550).

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

46256130 is a wasteful number, since it uses less digits than its factorization.

46256130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2640 (or 2634 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 46256130 is about 6801.1859259985. The cubic root of 46256130 is about 358.9685754986.

The spelling of 46256130 in words is "forty-six million, two hundred fifty-six thousand, one hundred thirty".