740554001 has 24 divisors (see below), whose sum is σ = 852043752. Its totient is φ = 642470400.

The previous prime is 740553991. The next prime is 740554021. The reversal of 740554001 is 100455047.

It can be written as a sum of positive squares in 4 ways, for example, as 89283601 + 651270400 = 9449^2 + 25520^2 .

It is not a de Polignac number, because 740554001 - 2¹⁰ = 740552977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (740554021) 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, 235721 + ... + 238841.

It is an arithmetic number, because the mean of its divisors is an integer number (35501823).

Almost surely, 2^740554001 is an apocalyptic number.

It is an amenable number.

740554001 is a deficient number, since it is larger than the sum of its proper divisors (111489751).

740554001 is a wasteful number, since it uses less digits than its factorization.

740554001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3233 (or 3222 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 740554001 is about 27213.1218532531. The cubic root of 740554001 is about 904.7298323618.

The spelling of 740554001 in words is "seven hundred forty million, five hundred fifty-four thousand, one".