1014741025 has 27 divisors (see below), whose sum is σ = 1320131001. Its totient is φ = 773694240.

The previous prime is 1014741019. The next prime is 1014741061. The reversal of 1014741025 is 5201474101.

The square root of 1014741025 is 31855.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 232532001 + 782209024 = 15249^2 + 27968^2 .

It is not a de Polignac number, because 1014741025 - 2²¹ = 1012643873 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 3663187 + ... + 3663463.

Almost surely, 2^1014741025 is an apocalyptic number.

1014741025 is the 31855-th square number.

1014741025 is the 15928-th centered octagonal number.

It is an amenable number.

1014741025 is a deficient number, since it is larger than the sum of its proper divisors (305389976).

1014741025 is an frugal number, since it uses more digits than its factorization.

1014741025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The cubic root of 1014741025 is about 1004.8897266036.

Multiplying 1014741025 by its sum of digits (25), we get a square (25368525625 = 159275²).

1014741025 divided by its sum of digits (25) gives a square (40589641 = 6371²).

The spelling of 1014741025 in words is "one billion, fourteen million, seven hundred forty-one thousand, twenty-five".