46402311 has 8 divisors (see below), whose sum is σ = 62321904. Its totient is φ = 30708800.

The previous prime is 46402303. The next prime is 46402327. The reversal of 46402311 is 11320464.

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

It is a cyclic number.

It is not a de Polignac number, because 46402311 - 2³ = 46402303 is a prime.

It is a super-2 number, since 2×46402311² = 4306348932281442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46402331) 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, 56040 + ... + 56861.

It is an arithmetic number, because the mean of its divisors is an integer number (7790238).

Almost surely, 2^46402311 is an apocalyptic number.

46402311 is a deficient number, since it is larger than the sum of its proper divisors (15919593).

46402311 is a wasteful number, since it uses less digits than its factorization.

46402311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113041.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 46402311 is about 6811.9241774993. The cubic root of 46402311 is about 359.3463215023.

Adding to 46402311 its reverse (11320464), we get a palindrome (57722775).

The spelling of 46402311 in words is "forty-six million, four hundred two thousand, three hundred eleven".