46426249 has 2 divisors, whose sum is σ = 46426250. Its totient is φ = 46426248.

The previous prime is 46426241. The next prime is 46426273. The reversal of 46426249 is 94262464.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43560000 + 2866249 = 6600^2 + 1693^2 .

It is a cyclic number.

It is not a de Polignac number, because 46426249 - 2³ = 46426241 is a prime.

It is not a weakly prime, because it can be changed into another prime (46426241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23213124 + 23213125.

It is an arithmetic number, because the mean of its divisors is an integer number (23213125).

Almost surely, 2^46426249 is an apocalyptic number.

It is an amenable number.

46426249 is a deficient number, since it is larger than the sum of its proper divisors (1).

46426249 is an equidigital number, since it uses as much as digits as its factorization.

46426249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 37.

The square root of 46426249 is about 6813.6810168953. The cubic root of 46426249 is about 359.4081040104.

The spelling of 46426249 in words is "forty-six million, four hundred twenty-six thousand, two hundred forty-nine".