49156054 has 8 divisors (see below), whose sum is σ = 75727008. Its totient is φ = 23913720.

The previous prime is 49156043. The next prime is 49156067. The reversal of 49156054 is 45065194.

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

It is a super-3 number, since 3×49156054³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 332062 + ... + 332209.

It is an arithmetic number, because the mean of its divisors is an integer number (9465876).

Almost surely, 2^49156054 is an apocalyptic number.

49156054 is a deficient number, since it is larger than the sum of its proper divisors (26570954).

49156054 is a wasteful number, since it uses less digits than its factorization.

49156054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664310.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 49156054 is about 7011.1378534443. The cubic root of 49156054 is about 366.3186282420.

The spelling of 49156054 in words is "forty-nine million, one hundred fifty-six thousand, fifty-four".