740536801 has 4 divisors (see below), whose sum is σ = 740851504. Its totient is φ = 740222100.

The previous prime is 740536787. The next prime is 740536807. The reversal of 740536801 is 108635047.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 108635047 = 5669 ⋅19163.

It is a cyclic number.

It is not a de Polignac number, because 740536801 - 2¹³ = 740528609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (740536807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153795 + ... + 158536.

It is an arithmetic number, because the mean of its divisors is an integer number (185212876).

Almost surely, 2^740536801 is an apocalyptic number.

It is an amenable number.

740536801 is a deficient number, since it is larger than the sum of its proper divisors (314703).

740536801 is a wasteful number, since it uses less digits than its factorization.

740536801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314702.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 740536801 is about 27212.8058274041. The cubic root of 740536801 is about 904.7228279329.

It can be divided in two parts, 74053 and 6801, that multiplied together give a triangular number (503634453 = T₃₁₇₃₇).

The spelling of 740536801 in words is "seven hundred forty million, five hundred thirty-six thousand, eight hundred one".