220253416 has 16 divisors (see below), whose sum is σ = 415607940. Its totient is φ = 109424640.

The previous prime is 220253413. The next prime is 220253417. The reversal of 220253416 is 614352022.

It can be written as a sum of positive squares in 2 ways, for example, as 215208900 + 5044516 = 14670^2 + 2246^2 .

It is not an unprimeable number, because it can be changed into a prime (220253413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86425 + ... + 88936.

Almost surely, 2^220253416 is an apocalyptic number.

It is an amenable number.

220253416 is a deficient number, since it is larger than the sum of its proper divisors (195354524).

220253416 is a wasteful number, since it uses less digits than its factorization.

220253416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175524 (or 175520 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 220253416 is about 14840.9371671738. The cubic root of 220253416 is about 603.9127763174.

It can be divided in two parts, 220 and 253416, that multiplied together give a triangular number (55751520 = T₁₀₅₅₉).

The spelling of 220253416 in words is "two hundred twenty million, two hundred fifty-three thousand, four hundred sixteen".