46212449 has 16 divisors (see below), whose sum is σ = 48580560. Its totient is φ = 43929600.

The previous prime is 46212437. The next prime is 46212461. The reversal of 46212449 is 94421264.

It is an interprime number because it is at equal distance from previous prime (46212437) and next prime (46212461).

It can be written as a sum of positive squares in 8 ways, for example, as 2122849 + 44089600 = 1457^2 + 6640^2 .

It is a cyclic number.

It is not a de Polignac number, because 46212449 - 2⁸ = 46212193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46212469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 457499 + ... + 457599.

It is an arithmetic number, because the mean of its divisors is an integer number (3036285).

Almost surely, 2^46212449 is an apocalyptic number.

It is an amenable number.

46212449 is a deficient number, since it is larger than the sum of its proper divisors (2368111).

46212449 is a wasteful number, since it uses less digits than its factorization.

46212449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340.

The product of its digits is 13824, while the sum is 32.

The square root of 46212449 is about 6797.9738893291. The cubic root of 46212449 is about 358.8555451127.

The spelling of 46212449 in words is "forty-six million, two hundred twelve thousand, four hundred forty-nine".