746273755 has 16 divisors (see below), whose sum is σ = 954353664. Its totient is φ = 558907360.

The previous prime is 746273719. The next prime is 746273783. The reversal of 746273755 is 557372647.

It is a happy number.

It is not a de Polignac number, because 746273755 - 2¹⁵ = 746240987 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63631 + ... + 74440.

It is an arithmetic number, because the mean of its divisors is an integer number (59647104).

Almost surely, 2^746273755 is an apocalyptic number.

746273755 is a deficient number, since it is larger than the sum of its proper divisors (208079909).

746273755 is a wasteful number, since it uses less digits than its factorization.

746273755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138146.

The product of its digits is 1234800, while the sum is 46.

The square root of 746273755 is about 27318.0115491593. The cubic root of 746273755 is about 907.0531228268.

The spelling of 746273755 in words is "seven hundred forty-six million, two hundred seventy-three thousand, seven hundred fifty-five".