54901407 has 16 divisors (see below), whose sum is σ = 80202240. Its totient is φ = 33129600.

The previous prime is 54901387. The next prime is 54901409. The reversal of 54901407 is 70410945.

It is a happy number.

It is not a de Polignac number, because 54901407 - 2¹⁰ = 54900383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54901409) 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, 4407 + ... + 11367.

It is an arithmetic number, because the mean of its divisors is an integer number (5012640).

Almost surely, 2^54901407 is an apocalyptic number.

54901407 is a deficient number, since it is larger than the sum of its proper divisors (25300833).

54901407 is a wasteful number, since it uses less digits than its factorization.

54901407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7214.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 54901407 is about 7409.5483668035. The cubic root of 54901407 is about 380.0678710718.

The spelling of 54901407 in words is "fifty-four million, nine hundred one thousand, four hundred seven".