45903416 has 32 divisors (see below), whose sum is σ = 94273200. Its totient is φ = 20824320.

The previous prime is 45903413. The next prime is 45903427. The reversal of 45903416 is 61430954.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45903413) 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, 2396 + ... + 9876.

Almost surely, 2^45903416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45903416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47136600).

45903416 is an abundant number, since it is smaller than the sum of its proper divisors (48369784).

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

45903416 is a wasteful number, since it uses less digits than its factorization.

45903416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7559 (or 7555 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 45903416 is about 6775.2059747287. The cubic root of 45903416 is about 358.0538395770.

The spelling of 45903416 in words is "forty-five million, nine hundred three thousand, four hundred sixteen".