46274513 has 2 divisors, whose sum is σ = 46274514. Its totient is φ = 46274512.

The previous prime is 46274509. The next prime is 46274549. The reversal of 46274513 is 31547264.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37847104 + 8427409 = 6152^2 + 2903^2 .

It is a cyclic number.

It is not a de Polignac number, because 46274513 - 2² = 46274509 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46274513.

It is not a weakly prime, because it can be changed into another prime (46274713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23137256 + 23137257.

It is an arithmetic number, because the mean of its divisors is an integer number (23137257).

Almost surely, 2^46274513 is an apocalyptic number.

It is an amenable number.

46274513 is a deficient number, since it is larger than the sum of its proper divisors (1).

46274513 is an equidigital number, since it uses as much as digits as its factorization.

46274513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 32.

The square root of 46274513 is about 6802.5372472336. The cubic root of 46274513 is about 359.0161226766.

The spelling of 46274513 in words is "forty-six million, two hundred seventy-four thousand, five hundred thirteen".