741073994 has 16 divisors (see below), whose sum is σ = 1133907336. Its totient is φ = 363148800.

The previous prime is 741073981. The next prime is 741074017. The reversal of 741073994 is 499370147.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 374925769 + 366148225 = 19363^2 + 19135^2 .

It is a super-2 number, since 2×741073994² = 1098381329166224072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23474 + ... + 45090.

Almost surely, 2^741073994 is an apocalyptic number.

741073994 is a deficient number, since it is larger than the sum of its proper divisors (392833342).

741073994 is a wasteful number, since it uses less digits than its factorization.

741073994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21961.

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 741073994 is about 27222.6742624600. The cubic root of 741073994 is about 904.9415401327.

The spelling of 741073994 in words is "seven hundred forty-one million, seventy-three thousand, nine hundred ninety-four".