154948801 has 16 divisors (see below), whose sum is σ = 182108160. Its totient is φ = 129085200.

The previous prime is 154948777. The next prime is 154948811. The reversal of 154948801 is 108849451.

It is a cyclic number.

It is not a de Polignac number, because 154948801 - 2¹³ = 154940609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (154948811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48120 + ... + 51238.

It is an arithmetic number, because the mean of its divisors is an integer number (11381760).

Almost surely, 2^154948801 is an apocalyptic number.

It is an amenable number.

154948801 is a deficient number, since it is larger than the sum of its proper divisors (27159359).

154948801 is a wasteful number, since it uses less digits than its factorization.

154948801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3324.

The product of its (nonzero) digits is 46080, while the sum is 40.

The square root of 154948801 is about 12447.8432268405. The cubic root of 154948801 is about 537.1093838373.

The spelling of 154948801 in words is "one hundred fifty-four million, nine hundred forty-eight thousand, eight hundred one".