46198249 has 2 divisors, whose sum is σ = 46198250. Its totient is φ = 46198248.

The previous prime is 46198219. The next prime is 46198261. The reversal of 46198249 is 94289164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37454400 + 8743849 = 6120^2 + 2957^2 .

It is a cyclic number.

It is not a de Polignac number, because 46198249 - 2¹⁵ = 46165481 is a prime.

It is not a weakly prime, because it can be changed into another prime (46198219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23099124 + 23099125.

It is an arithmetic number, because the mean of its divisors is an integer number (23099125).

Almost surely, 2^46198249 is an apocalyptic number.

It is an amenable number.

46198249 is a deficient number, since it is larger than the sum of its proper divisors (1).

46198249 is an equidigital number, since it uses as much as digits as its factorization.

46198249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 43.

The square root of 46198249 is about 6796.9293802422. The cubic root of 46198249 is about 358.8187853876.

The spelling of 46198249 in words is "forty-six million, one hundred ninety-eight thousand, two hundred forty-nine".