46542371 has 4 divisors (see below), whose sum is σ = 46710672. Its totient is φ = 46374072.

The previous prime is 46542367. The next prime is 46542389. The reversal of 46542371 is 17324564.

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 46542371 - 2² = 46542367 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46542871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83735 + ... + 84288.

It is an arithmetic number, because the mean of its divisors is an integer number (11677668).

Almost surely, 2^46542371 is an apocalyptic number.

46542371 is a deficient number, since it is larger than the sum of its proper divisors (168301).

46542371 is a wasteful number, since it uses less digits than its factorization.

46542371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168300.

The product of its digits is 20160, while the sum is 32.

The square root of 46542371 is about 6822.1969335398. The cubic root of 46542371 is about 359.7075067607.

The spelling of 46542371 in words is "forty-six million, five hundred forty-two thousand, three hundred seventy-one".