45101959 has 8 divisors (see below), whose sum is σ = 51603840. Its totient is φ = 38614776.

The previous prime is 45101941. The next prime is 45101963. The reversal of 45101959 is 95910154.

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 45101959 - 2⁷ = 45101831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45101159) 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, 3972 + ... + 10294.

It is an arithmetic number, because the mean of its divisors is an integer number (6450480).

Almost surely, 2^45101959 is an apocalyptic number.

45101959 is a deficient number, since it is larger than the sum of its proper divisors (6501881).

45101959 is a wasteful number, since it uses less digits than its factorization.

45101959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7349.

The product of its (nonzero) digits is 8100, while the sum is 34.

The square root of 45101959 is about 6715.7992078382. The cubic root of 45101959 is about 355.9577628424.

The spelling of 45101959 in words is "forty-five million, one hundred one thousand, nine hundred fifty-nine".