45953895 has 16 divisors (see below), whose sum is σ = 79182432. Its totient is φ = 22623360.

The previous prime is 45953881. The next prime is 45953899. The reversal of 45953895 is 59835954.

It is a happy number.

It is not a de Polignac number, because 45953895 - 2¹⁰ = 45952871 is a prime.

It is a super-2 number, since 2×45953895² = 4223520931342050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45953899) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117636 + ... + 118025.

It is an arithmetic number, because the mean of its divisors is an integer number (4948902).

Almost surely, 2^45953895 is an apocalyptic number.

45953895 is a deficient number, since it is larger than the sum of its proper divisors (33228537).

45953895 is a wasteful number, since it uses less digits than its factorization.

45953895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235682.

The product of its digits is 972000, while the sum is 48.

The square root of 45953895 is about 6778.9302253379. The cubic root of 45953895 is about 358.1850395335.

The spelling of 45953895 in words is "forty-five million, nine hundred fifty-three thousand, eight hundred ninety-five".