46401351 has 4 divisors (see below), whose sum is σ = 61868472. Its totient is φ = 30934232.

The previous prime is 46401337. The next prime is 46401371. The reversal of 46401351 is 15310464.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46401351 - 2⁹ = 46400839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46401301) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 7733556 + ... + 7733561.

It is an arithmetic number, because the mean of its divisors is an integer number (15467118).

Almost surely, 2^46401351 is an apocalyptic number.

46401351 is a deficient number, since it is larger than the sum of its proper divisors (15467121).

46401351 is a wasteful number, since it uses less digits than its factorization.

46401351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15467120.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 46401351 is about 6811.8537124633. The cubic root of 46401351 is about 359.3438433581.

The spelling of 46401351 in words is "forty-six million, four hundred one thousand, three hundred fifty-one".