46151406 has 48 divisors (see below), whose sum is σ = 115056864. Its totient is φ = 13096512.

The previous prime is 46151389. The next prime is 46151407. The reversal of 46151406 is 60415164.

46151406 is a `hidden beast` number, since 4 + 615 + 1 + 40 + 6 = 666.

46151406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 46151406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46151407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18616 + ... + 20948.

It is an arithmetic number, because the mean of its divisors is an integer number (2397018).

Almost surely, 2^46151406 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46151406, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57528432).

46151406 is an abundant number, since it is smaller than the sum of its proper divisors (68905458).

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

46151406 is a wasteful number, since it uses less digits than its factorization.

46151406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2505 (or 2502 counting only the distinct ones).

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

The square root of 46151406 is about 6793.4826120334. The cubic root of 46151406 is about 358.6974688671.

The spelling of 46151406 in words is "forty-six million, one hundred fifty-one thousand, four hundred six".