45269676 has 18 divisors (see below), whose sum is σ = 114431772. Its totient is φ = 15089880.

The previous prime is 45269663. The next prime is 45269677. The reversal of 45269676 is 67696254.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (45269677) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 628710 + ... + 628781.

Almost surely, 2^45269676 is an apocalyptic number.

It is an amenable number.

45269676 is an abundant number, since it is smaller than the sum of its proper divisors (69162096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45269676 is a wasteful number, since it uses less digits than its factorization.

45269676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1257501 (or 1257496 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 45269676 is about 6728.2743701487. The cubic root of 45269676 is about 356.3984408174.

The spelling of 45269676 in words is "forty-five million, two hundred sixty-nine thousand, six hundred seventy-six".