5450739 has 24 divisors (see below), whose sum is σ = 8778240. Its totient is φ = 2946672.

The previous prime is 5450737. The next prime is 5450749. The reversal of 5450739 is 9370545.

It is not a de Polignac number, because 5450739 - 2¹ = 5450737 is a prime.

It is a super-2 number, since 2×5450739² = 59421111292242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5450737) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7222 + ... + 7940.

It is an arithmetic number, because the mean of its divisors is an integer number (365760).

Almost surely, 2^5450739 is an apocalyptic number.

5450739 is a deficient number, since it is larger than the sum of its proper divisors (3327501).

5450739 is a wasteful number, since it uses less digits than its factorization.

5450739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767 (or 748 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 5450739 is about 2334.6817770309. The cubic root of 5450739 is about 175.9888401154.

The spelling of 5450739 in words is "five million, four hundred fifty thousand, seven hundred thirty-nine".