46402506 has 12 divisors (see below), whose sum is σ = 100538802. Its totient is φ = 15467496.

The previous prime is 46402481. The next prime is 46402511. The reversal of 46402506 is 60520464.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 44555625 + 1846881 = 6675^2 + 1359^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 46402506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1288941 + ... + 1288976.

Almost surely, 2^46402506 is an apocalyptic number.

46402506 is an abundant number, since it is smaller than the sum of its proper divisors (54136296).

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

46402506 is a wasteful number, since it uses less digits than its factorization.

46402506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2577925 (or 2577922 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 46402506 is about 6811.9384906207. The cubic root of 46402506 is about 359.3468248711.

The spelling of 46402506 in words is "forty-six million, four hundred two thousand, five hundred six".