74900351 has 8 divisors (see below), whose sum is σ = 82754784. Its totient is φ = 67429120.

The previous prime is 74900341. The next prime is 74900369. The reversal of 74900351 is 15300947.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 74900351 - 2¹⁰ = 74899327 is a prime.

It is a super-2 number, since 2×74900351² = 11220125159846402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74900311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95390 + ... + 96171.

It is an arithmetic number, because the mean of its divisors is an integer number (10344348).

Almost surely, 2^74900351 is an apocalyptic number.

74900351 is a deficient number, since it is larger than the sum of its proper divisors (7854433).

74900351 is a wasteful number, since it uses less digits than its factorization.

74900351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191601.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 74900351 is about 8654.4988878617. The cubic root of 74900351 is about 421.5294782678.

The spelling of 74900351 in words is "seventy-four million, nine hundred thousand, three hundred fifty-one".