45969434 has 8 divisors (see below), whose sum is σ = 78804768. Its totient is φ = 19701180.

The previous prime is 45969419. The next prime is 45969463. The reversal of 45969434 is 43496954.

It is a happy number.

45969434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×45969434² = 4226377724560712, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1641752 + ... + 1641779.

It is an arithmetic number, because the mean of its divisors is an integer number (9850596).

Almost surely, 2^45969434 is an apocalyptic number.

45969434 is a deficient number, since it is larger than the sum of its proper divisors (32835334).

45969434 is a wasteful number, since it uses less digits than its factorization.

45969434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283540.

The product of its digits is 466560, while the sum is 44.

The square root of 45969434 is about 6780.0762532585. The cubic root of 45969434 is about 358.2254076031.

The spelling of 45969434 in words is "forty-five million, nine hundred sixty-nine thousand, four hundred thirty-four".