46748519 has 2 divisors, whose sum is σ = 46748520. Its totient is φ = 46748518.

The previous prime is 46748497. The next prime is 46748539. The reversal of 46748519 is 91584764.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46748519 - 2⁸ = 46748263 is a prime.

It is a super-2 number, since 2×46748519² = 4370848057386722, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46748519.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46748539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23374259 + 23374260.

It is an arithmetic number, because the mean of its divisors is an integer number (23374260).

Almost surely, 2^46748519 is an apocalyptic number.

46748519 is a deficient number, since it is larger than the sum of its proper divisors (1).

46748519 is an equidigital number, since it uses as much as digits as its factorization.

46748519 is an evil number, because the sum of its binary digits is even.

The product of its digits is 241920, while the sum is 44.

The square root of 46748519 is about 6837.2888632849. The cubic root of 46748519 is about 360.2378032719.

The spelling of 46748519 in words is "forty-six million, seven hundred forty-eight thousand, five hundred nineteen".