456100154 has 8 divisors (see below), whose sum is σ = 700836948. Its totient is φ = 222487840.

The previous prime is 456100103. The next prime is 456100159. The reversal of 456100154 is 451001654.

It can be written as a sum of positive squares in 2 ways, for example, as 385926025 + 70174129 = 19645^2 + 8377^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (456100159) 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, 2781017 + ... + 2781180.

Almost surely, 2^456100154 is an apocalyptic number.

456100154 is a deficient number, since it is larger than the sum of its proper divisors (244736794).

456100154 is a wasteful number, since it uses less digits than its factorization.

456100154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5562240.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 456100154 is about 21356.5014456956. The cubic root of 456100154 is about 769.7565734142.

The spelling of 456100154 in words is "four hundred fifty-six million, one hundred thousand, one hundred fifty-four".