2421461154 has 16 divisors (see below), whose sum is σ = 5534768448. Its totient is φ = 691846032.

The previous prime is 2421461131. The next prime is 2421461167. The reversal of 2421461154 is 4511641242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28826877 + ... + 28826960.

It is an arithmetic number, because the mean of its divisors is an integer number (345923028).

Almost surely, 2^2421461154 is an apocalyptic number.

2421461154 is an abundant number, since it is smaller than the sum of its proper divisors (3113307294).

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

2421461154 is a wasteful number, since it uses less digits than its factorization.

2421461154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57653849.

The product of its digits is 7680, while the sum is 30.

The square root of 2421461154 is about 49208.3443533716. The cubic root of 2421461154 is about 1342.8448423187.

The spelling of 2421461154 in words is "two billion, four hundred twenty-one million, four hundred sixty-one thousand, one hundred fifty-four".