1504770045 has 32 divisors (see below), whose sum is σ = 2553078528. Its totient is φ = 754203648.

The previous prime is 1504770031. The next prime is 1504770053. The reversal of 1504770045 is 5400774051.

It is not a de Polignac number, because 1504770045 - 2⁸ = 1504769789 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1504769988 and 1504770015.

It is a congruent number.

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, 181327 + ... + 189443.

It is an arithmetic number, because the mean of its divisors is an integer number (79783704).

Almost surely, 2^1504770045 is an apocalyptic number.

1504770045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1504770045 is a deficient number, since it is larger than the sum of its proper divisors (1048308483).

1504770045 is a wasteful number, since it uses less digits than its factorization.

1504770045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8869.

The product of its (nonzero) digits is 19600, while the sum is 33.

The square root of 1504770045 is about 38791.3655985453. The cubic root of 1504770045 is about 1145.9263671399.

The spelling of 1504770045 in words is "one billion, five hundred four million, seven hundred seventy thousand, forty-five".