45967387 has 8 divisors (see below), whose sum is σ = 47234880. Its totient is φ = 44709000.

The previous prime is 45967373. The next prime is 45967421. The reversal of 45967387 is 78376954.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45967387 - 2¹⁵ = 45934619 is a prime.

It is a super-2 number, since 2×45967387² = 4226001335215538, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45967387.

It is not an unprimeable number, because it can be changed into a prime (45967787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8664 + ... + 12922.

It is an arithmetic number, because the mean of its divisors is an integer number (5904360).

Almost surely, 2^45967387 is an apocalyptic number.

45967387 is a deficient number, since it is larger than the sum of its proper divisors (1267493).

45967387 is a wasteful number, since it uses less digits than its factorization.

45967387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4553.

The product of its digits is 1270080, while the sum is 49.

The square root of 45967387 is about 6779.9252945737. The cubic root of 45967387 is about 358.2200903141.

The spelling of 45967387 in words is "forty-five million, nine hundred sixty-seven thousand, three hundred eighty-seven".