1654274298 has 16 divisors (see below), whose sum is σ = 3355148736. Its totient is φ = 543658080.

The previous prime is 1654274291. The next prime is 1654274341. The reversal of 1654274298 is 8924724561.

It is not an unprimeable number, because it can be changed into a prime (1654274291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1941211 + ... + 1942062.

It is an arithmetic number, because the mean of its divisors is an integer number (209696796).

Almost surely, 2^1654274298 is an apocalyptic number.

1654274298 is an abundant number, since it is smaller than the sum of its proper divisors (1700874438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1654274298 is a wasteful number, since it uses less digits than its factorization.

1654274298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3883349.

The product of its digits is 967680, while the sum is 48.

The square root of 1654274298 is about 40672.7709653522. The cubic root of 1654274298 is about 1182.6852325864.

The spelling of 1654274298 in words is "one billion, six hundred fifty-four million, two hundred seventy-four thousand, two hundred ninety-eight".