45970055 has 8 divisors (see below), whose sum is σ = 56943744. Its totient is φ = 35589600.

The previous prime is 45970039. The next prime is 45970069. The reversal of 45970055 is 55007954.

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

It is not a de Polignac number, because 45970055 - 2⁴ = 45970039 is a prime.

It is a super-2 number, since 2×45970055² = 4226491913406050, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45969997 and 45970024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148136 + ... + 148445.

It is an arithmetic number, because the mean of its divisors is an integer number (7117968).

Almost surely, 2^45970055 is an apocalyptic number.

45970055 is a deficient number, since it is larger than the sum of its proper divisors (10973689).

45970055 is a wasteful number, since it uses less digits than its factorization.

45970055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296617.

The product of its (nonzero) digits is 31500, while the sum is 35.

The square root of 45970055 is about 6780.1220490490. The cubic root of 45970055 is about 358.2270206820.

The spelling of 45970055 in words is "forty-five million, nine hundred seventy thousand, fifty-five".