46037487 has 16 divisors (see below), whose sum is σ = 63498240. Its totient is φ = 29651232.

The previous prime is 46037447. The next prime is 46037543. The reversal of 46037487 is 78473064.

It is a happy number.

It is not a de Polignac number, because 46037487 - 2⁷ = 46037359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46037417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9073 + ... + 13205.

It is an arithmetic number, because the mean of its divisors is an integer number (3968640).

Almost surely, 2^46037487 is an apocalyptic number.

46037487 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

46037487 is a deficient number, since it is larger than the sum of its proper divisors (17460753).

46037487 is a wasteful number, since it uses less digits than its factorization.

46037487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4262.

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 46037487 is about 6785.0929986257. The cubic root of 46037487 is about 358.4020923518.

It can be divided in two parts, 4603 and 7487, that added together give a triangular number (12090 = T₁₅₅).

The spelling of 46037487 in words is "forty-six million, thirty-seven thousand, four hundred eighty-seven".