46610405 has 8 divisors (see below), whose sum is σ = 56849784. Its totient is φ = 36676800.

The previous prime is 46610387. The next prime is 46610407. The reversal of 46610405 is 50401664.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 16129 + 46594276 = 127^2 + 6826^2 .

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

It is not a de Polignac number, because 46610405 - 2¹⁸ = 46348261 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46610407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76106 + ... + 76715.

It is an arithmetic number, because the mean of its divisors is an integer number (7106223).

Almost surely, 2^46610405 is an apocalyptic number.

It is an amenable number.

46610405 is a deficient number, since it is larger than the sum of its proper divisors (10239379).

46610405 is a wasteful number, since it uses less digits than its factorization.

46610405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152887.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 46610405 is about 6827.1813363935. The cubic root of 46610405 is about 359.8826906873.

The spelling of 46610405 in words is "forty-six million, six hundred ten thousand, four hundred five".