45967349 has 6 divisors (see below), whose sum is σ = 47590230. Its totient is φ = 44347016.

The previous prime is 45967333. The next prime is 45967351. The reversal of 45967349 is 94376954.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 39627025 + 6340324 = 6295^2 + 2518^2 .

It is not a de Polignac number, because 45967349 - 2⁴ = 45967333 is a prime.

It is a super-2 number, since 2×45967349² = 4225994348175602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45967049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35882 + ... + 37140.

It is an arithmetic number, because the mean of its divisors is an integer number (7931705).

Almost surely, 2^45967349 is an apocalyptic number.

It is an amenable number.

45967349 is a deficient number, since it is larger than the sum of its proper divisors (1622881).

45967349 is an frugal number, since it uses more digits than its factorization.

45967349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2547 (or 1288 counting only the distinct ones).

The product of its digits is 816480, while the sum is 47.

The square root of 45967349 is about 6779.9224921823. The cubic root of 45967349 is about 358.2199916038.

The spelling of 45967349 in words is "forty-five million, nine hundred sixty-seven thousand, three hundred forty-nine".