46021297 has 4 divisors (see below), whose sum is σ = 52595776. Its totient is φ = 39446820.

The previous prime is 46021279. The next prime is 46021307. The reversal of 46021297 is 79212064.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 46021297 - 2¹⁹ = 45497009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46021207) 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, 3287229 + ... + 3287242.

It is an arithmetic number, because the mean of its divisors is an integer number (13148944).

Almost surely, 2^46021297 is an apocalyptic number.

It is an amenable number.

46021297 is a deficient number, since it is larger than the sum of its proper divisors (6574479).

46021297 is an equidigital number, since it uses as much as digits as its factorization.

46021297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6574478.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 46021297 is about 6783.8998371143. The cubic root of 46021297 is about 358.3600743459.

The spelling of 46021297 in words is "forty-six million, twenty-one thousand, two hundred ninety-seven".