46021370 has 8 divisors (see below), whose sum is σ = 82838484. Its totient is φ = 18408544.

The previous prime is 46021369. The next prime is 46021373. The reversal of 46021370 is 7312064.

It can be written as a sum of positive squares in 2 ways, for example, as 45711121 + 310249 = 6761^2 + 557^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (46021373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2301059 + ... + 2301078.

Almost surely, 2^46021370 is an apocalyptic number.

46021370 is a deficient number, since it is larger than the sum of its proper divisors (36817114).

46021370 is a wasteful number, since it uses less digits than its factorization.

46021370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4602144.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 46021370 is about 6783.9052174983. The cubic root of 46021370 is about 358.3602638254.

The spelling of 46021370 in words is "forty-six million, twenty-one thousand, three hundred seventy".