26461450 has 12 divisors (see below), whose sum is σ = 49218390. Its totient is φ = 10584560.

The previous prime is 26461447. The next prime is 26461451. The reversal of 26461450 is 5416462.

It can be written as a sum of positive squares in 3 ways, for example, as 21911761 + 4549689 = 4681^2 + 2133^2 .

It is a super-2 number, since 2×26461450² = 1400416672205000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (26461451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 264565 + ... + 264664.

Almost surely, 2^26461450 is an apocalyptic number.

26461450 is a deficient number, since it is larger than the sum of its proper divisors (22756940).

26461450 is a wasteful number, since it uses less digits than its factorization.

26461450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529241 (or 529236 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 26461450 is about 5144.0694007760. The cubic root of 26461450 is about 297.9919596047.

It can be divided in two parts, 2646 and 1450, that added together give a 12-th power (4096 = 2¹²).

The spelling of 26461450 in words is "twenty-six million, four hundred sixty-one thousand, four hundred fifty".