45122435 has 32 divisors (see below), whose sum is σ = 60341760. Its totient is φ = 32237568.

The previous prime is 45122419. The next prime is 45122447. The reversal of 45122435 is 53422154.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 45122435 - 2⁴ = 45122419 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 233699 + ... + 233891.

It is an arithmetic number, because the mean of its divisors is an integer number (1885680).

Almost surely, 2^45122435 is an apocalyptic number.

45122435 is a deficient number, since it is larger than the sum of its proper divisors (15219325).

45122435 is a wasteful number, since it uses less digits than its factorization.

45122435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347.

The product of its digits is 4800, while the sum is 26.

The square root of 45122435 is about 6717.3234997281. The cubic root of 45122435 is about 356.0116222061.

Adding to 45122435 its reverse (53422154), we get a palindrome (98544589).

The spelling of 45122435 in words is "forty-five million, one hundred twenty-two thousand, four hundred thirty-five".