46987097 has 4 divisors (see below), whose sum is σ = 47873700. Its totient is φ = 46100496.

The previous prime is 46987093. The next prime is 46987111. The reversal of 46987097 is 79078964.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 27237961 + 19749136 = 5219^2 + 4444^2 .

It is a cyclic number.

It is not a de Polignac number, because 46987097 - 2² = 46987093 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46987093) 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, 443222 + ... + 443327.

It is an arithmetic number, because the mean of its divisors is an integer number (11968425).

Almost surely, 2^46987097 is an apocalyptic number.

It is an amenable number.

46987097 is a deficient number, since it is larger than the sum of its proper divisors (886603).

46987097 is an equidigital number, since it uses as much as digits as its factorization.

46987097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886602.

The product of its (nonzero) digits is 762048, while the sum is 50.

The square root of 46987097 is about 6854.7134878126. The cubic root of 46987097 is about 360.8495803935.

The spelling of 46987097 in words is "forty-six million, nine hundred eighty-seven thousand, ninety-seven".