45477363 has 16 divisors (see below), whose sum is σ = 64368000. Its totient is φ = 28461696.

The previous prime is 45477361. The next prime is 45477373. The reversal of 45477363 is 36377454.

It is not a de Polignac number, because 45477363 - 2¹ = 45477361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45477361) 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, 24556 + ... + 26342.

It is an arithmetic number, because the mean of its divisors is an integer number (4023000).

Almost surely, 2^45477363 is an apocalyptic number.

45477363 is a deficient number, since it is larger than the sum of its proper divisors (18890637).

45477363 is a wasteful number, since it uses less digits than its factorization.

45477363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2306.

The product of its digits is 211680, while the sum is 39.

The square root of 45477363 is about 6743.6906067820. The cubic root of 45477363 is about 356.9426345067.

Subtracting from 45477363 its reverse (36377454), we obtain a palindrome (9099909).

The spelling of 45477363 in words is "forty-five million, four hundred seventy-seven thousand, three hundred sixty-three".