5615340225 has 24 divisors (see below), whose sum is σ = 10128033312. Its totient is φ = 2722588800.

The previous prime is 5615340223. The next prime is 5615340233. The reversal of 5615340225 is 5220435165.

It is not a de Polignac number, because 5615340225 - 2¹ = 5615340223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (5615340223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3402412 + ... + 3404061.

It is an arithmetic number, because the mean of its divisors is an integer number (422001388).

Almost surely, 2^5615340225 is an apocalyptic number.

5615340225 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5615340225 is a deficient number, since it is larger than the sum of its proper divisors (4512693087).

5615340225 is a wasteful number, since it uses less digits than its factorization.

5615340225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6806497 (or 6806492 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 5615340225 is about 74935.5738284561. The cubic root of 5615340225 is about 1777.4280307385.

The spelling of 5615340225 in words is "five billion, six hundred fifteen million, three hundred forty thousand, two hundred twenty-five".