46883521 has 2 divisors, whose sum is σ = 46883522. Its totient is φ = 46883520.

The previous prime is 46883491. The next prime is 46883533. The reversal of 46883521 is 12538864.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45697600 + 1185921 = 6760^2 + 1089^2 .

It is a cyclic number.

It is not a de Polignac number, because 46883521 - 2¹⁵ = 46850753 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46883021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23441760 + 23441761.

It is an arithmetic number, because the mean of its divisors is an integer number (23441761).

Almost surely, 2^46883521 is an apocalyptic number.

It is an amenable number.

46883521 is a deficient number, since it is larger than the sum of its proper divisors (1).

46883521 is an equidigital number, since it uses as much as digits as its factorization.

46883521 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46080, while the sum is 37.

The square root of 46883521 is about 6847.1542263922. The cubic root of 46883521 is about 360.5842390906.

The spelling of 46883521 in words is "forty-six million, eight hundred eighty-three thousand, five hundred twenty-one".