45937087 has 8 divisors (see below), whose sum is σ = 53360672. Its totient is φ = 38728800.

The previous prime is 45937081. The next prime is 45937093. The reversal of 45937087 is 78073954.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45937081) and next prime (45937093).

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 45937087 - 2⁷ = 45936959 is a prime.

It is a super-2 number, since 2×45937087² = 4220431924091138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45937081) 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, 53364 + ... + 54217.

It is an arithmetic number, because the mean of its divisors is an integer number (6670084).

Almost surely, 2^45937087 is an apocalyptic number.

45937087 is a deficient number, since it is larger than the sum of its proper divisors (7423585).

45937087 is a wasteful number, since it uses less digits than its factorization.

45937087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107649.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 45937087 is about 6777.6903883255. The cubic root of 45937087 is about 358.1413645393.

The spelling of 45937087 in words is "forty-five million, nine hundred thirty-seven thousand, eighty-seven".