46267819 has 4 divisors (see below), whose sum is σ = 49826896. Its totient is φ = 42708744.

The previous prime is 46267811. The next prime is 46267843. The reversal of 46267819 is 91876264.

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

It is not a de Polignac number, because 46267819 - 2³ = 46267811 is a prime.

It is a super-2 number, since 2×46267819² = 4281422150033522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46267811) 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, 1779519 + ... + 1779544.

It is an arithmetic number, because the mean of its divisors is an integer number (12456724).

Almost surely, 2^46267819 is an apocalyptic number.

46267819 is a deficient number, since it is larger than the sum of its proper divisors (3559077).

46267819 is a wasteful number, since it uses less digits than its factorization.

46267819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3559076.

The product of its digits is 145152, while the sum is 43.

The square root of 46267819 is about 6802.0452071417. The cubic root of 46267819 is about 358.9988102681.

The spelling of 46267819 in words is "forty-six million, two hundred sixty-seven thousand, eight hundred nineteen".